FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Xiaomi Communications Co., Ltd./
  3. 2AFZZRA4BR

2AFZZRA4BRMobile Phone with GSM, WCDMA, LTE, 5GNR, Bluetooth, WiFi and NFC

Xiaomi Communications Co., Ltd.
Mobile Phone with GSM, WCDMA, LTE, 5GNR,  Bluetooth, WiFi and NFC - FCC ID 2AFZZRA4BR - Xiaomi Communications Co., Ltd.
Click to zoom

Application Details

Equipment Class
PCE - PCS Licensed Transmitter held to ear
Date of Grant
Oct 30, 2023
Application Purpose
Original Equipment
Date of Application
Oct 18, 2023
Equipment Note
Mobile Phone with GSM, WCDMA, LTE, 5GNR, Bluetooth, WiFi and NFC
Frequency Range
815.50000000 - 822.50000000
Company
Xiaomi Communications Co., Ltd.
Country
China

Documents & Files

Select a file to view

Users Manual

↗
↗
↗
↗

Attestation Statements

↗
↗

Cover Letter(s)

↗
↗
↗
↗
↗

External Photos

↗

ID Label/Location Info

↗
↗

Internal Photos

↗

RF Exposure Info

↗
↗
↗
↗
↗
↗
↗
↗

Test Report

↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗
↗

Test Setup Photos

↗
↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Redmi 12 5G Quick Start Guide To view the user guide, scan the QR code. Contents English02 Italiano04 Español06 Deutsch08 Nederlands11 Português (Portugal) 13 Polski15 Ελληνικά17 Magyar19 Čeština21 Română23 Українська25 Srpski27 Français29 SAT. 16 AUG. 02 48 Nano-SIM Nano-SIM Nano-SIM Micro SD 01 Thank you for choosing Redmi 12 5G Long press the power button to turn on the device. Follow the on-screen instructions to configure the device. For more information, visit our official website: www.mi.com/global/service/userguide MIUI Redmi 12 5G comes pre-installed with MIUI, our customized Android-based OS which provides frequent updates and user-friendly features based on suggestions from over 200 million active users worldwide. For more information, please visit en.miui.com About SIM: Please do not insert non-standard SIM cards into the SIM card slot. They may damage the SIM card slot. WARNING: Do not disassemble this device. WEEE Special precautions must be taken to safely dispose of this product. This marking indicates that this product may not be discarded with other household waste in the EU. To prevent harm to the environment or human health from inappropriate waste disposal, and to promote sustainable reuse of material resources, please recycle responsibly. To safely recycle your device, please use return and collection systems or contact the retailer where the device was originally purchased. CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. To prevent possible hearing damage, do not listen at high volume levels for long periods. Additional safety information and precautions can be accessed at the following link: www.mi.com/en/certification Important Safety Information Read all safety information below before using your device: •Use of unauthorized cables, power adapters, or batteries can cause fire explosion, electric shock, pose other risks, or damage the device. •This device’s operating temperature range is 0°C to 40°C. Using this device in an environment outside of this temperature range may damage the device. •If your device is provided with a built-in battery, to avoid damaging the battery or the device, do not attempt to replace the battery yourself. •Charge this device only with the included or authorized cable and power adapter.Use only authorized accessories which are compatible with your device. •After charging is complete, disconnect the adapter from both the device and the power outlet. Do not charge the device for more than 12 hours. •The battery must be recycled or disposed of separately from household waste. Mishandling the battery may cause fire or explosion. Dispose of or recycle the device, its battery, and accessories according to your local regulations. •Do not disassemble, hit, crush, or burn the battery. If the battery appears deformed or damaged, stop using it immediately. -Do not short circuit the battery, as this may cause overheating, burns, or other injury. -Do not place the battery in a high-temperature environment. -Overheating may cause explosion. -Do not disassemble, hit, or crush the battery, as this may cause the battery to leak, overheat, or explode. -Do not burn the battery, as this may cause fire or explosion. •User shall not remove or alter the battery. Removal or repair of the battery shall only be done by an authorized repair center of the manufacturer. •Keep your device dry. •Do not try to repair the device yourself. If any part of the device does not work properly, contact Mi customer support or bring your device to an authorized repair center. •Connect other devices according to their instruction manuals. Do not connect incompatible devices to this device. •For AC/DC adapters, the socket-outlet shall be installed near the equipment and shall be easily accessible. Safety Precautions •Observe all applicable laws and rules restricting use of mobile phones in specific situations and environments. •Do not use your phone at petrol stations or in any explosive atmosphere or potentially explosive environment, including fueling areas, below decks on boats, fuel or chemical transfer or storage facilities, or areas where the air may contain chemicals or particles such as grain, dust, or metal powders. Obey all posted signs to turn off wireless devices such as your phone or other radio equipment. Turn off your mobile phone or wireless device when in a blasting area or in areas requiring “two-way radios” or “electronic devices” to be turned off to prevent potential hazards. EN 02 •Do not use your phone in hospital operating rooms, emergency rooms, or intensive care units. Always comply with all rules and regulations of hospitals and health centers. If you have a medical device, please consult your doctor and the device manufacturer to determine whether your phone may interfere with the device’s operation. To avoid potential interference with a pacemaker, always maintain a minimum distance of 15 cm between your mobile phone and the pacemaker. This can be done by using your phone on the ear opposite to your pacemaker and not carrying your phone in a breast pocket. To avoid interference with medical equipment, do not use your phone near hearing aids, cochlear implants, or other similar devices. •Observe all aircraft safety regulations and turn off your phone on board aircraft when required. •When driving a vehicle, use your phone in accordance with relevant traffic laws and regulations. •To avoid being struck by lightning, do not use your phone outdoors during thunderstorms. •Do not use your phone to make calls while it is charging. •Do not use your phone in places with high humidity, such as bathrooms. Doing so may result in electric shock, injury, fire, and charger damage. •Connect the “Redmi 12 5G” to computer using a USB data cable. •Use the USB cable included in the gift box with a Mi brand charger (maximum output of less than 22.5W) and then connect it to a power strip. •You can…

Text truncated - open the document above for the full version.

Users Manual

Redmi 12 5G Quick Start Guide To view the user guide, scan the QR code. Contents English02 Italiano04 Español06 Deutsch08 Nederlands11 Português (Portugal) 13 Polski15 Ελληνικά17 Magyar19 Čeština21 Română23 Українська25 Srpski27 Français29 SAT. 16 AUG. 02 48 Nano-SIM Nano-SIM Nano-SIM Micro SD 01 Thank you for choosing Redmi 12 5G Long press the power button to turn on the device. Follow the on-screen instructions to configure the device. For more information, visit our official website: www.mi.com/global/service/userguide MIUI Redmi 12 5G comes pre-installed with MIUI, our customized Android-based OS which provides frequent updates and user-friendly features based on suggestions from over 200 million active users worldwide. For more information, please visit en.miui.com About SIM: Please do not insert non-standard SIM cards into the SIM card slot. They may damage the SIM card slot. WARNING: Do not disassemble this device. WEEE Special precautions must be taken to safely dispose of this product. This marking indicates that this product may not be discarded with other household waste in the EU. To prevent harm to the environment or human health from inappropriate waste disposal, and to promote sustainable reuse of material resources, please recycle responsibly. To safely recycle your device, please use return and collection systems or contact the retailer where the device was originally purchased. CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO INSTRUCTIONS. To prevent possible hearing damage, do not listen at high volume levels for long periods. Additional safety information and precautions can be accessed at the following link: www.mi.com/en/certification Important Safety Information Read all safety information below before using your device: •Use of unauthorized cables, power adapters, or batteries can cause fire explosion, electric shock, pose other risks, or damage the device. •This device’s operating temperature range is 0°C to 40°C. Using this device in an environment outside of this temperature range may damage the device. •If your device is provided with a built-in battery, to avoid damaging the battery or the device, do not attempt to replace the battery yourself. •Charge this device only with the included or authorized cable and power adapter.Use only authorized accessories which are compatible with your device. •After charging is complete, disconnect the adapter from both the device and the power outlet. Do not charge the device for more than 12 hours. •The battery must be recycled or disposed of separately from household waste. Mishandling the battery may cause fire or explosion. Dispose of or recycle the device, its battery, and accessories according to your local regulations. •Do not disassemble, hit, crush, or burn the battery. If the battery appears deformed or damaged, stop using it immediately. -Do not short circuit the battery, as this may cause overheating, burns, or other injury. -Do not place the battery in a high-temperature environment. -Overheating may cause explosion. -Do not disassemble, hit, or crush the battery, as this may cause the battery to leak, overheat, or explode. -Do not burn the battery, as this may cause fire or explosion. •User shall not remove or alter the battery. Removal or repair of the battery shall only be done by an authorized repair center of the manufacturer. •Keep your device dry. •Do not try to repair the device yourself. If any part of the device does not work properly, contact Mi customer support or bring your device to an authorized repair center. •Connect other devices according to their instruction manuals. Do not connect incompatible devices to this device. •For AC/DC adapters, the socket-outlet shall be installed near the equipment and shall be easily accessible. Safety Precautions •Observe all applicable laws and rules restricting use of mobile phones in specific situations and environments. •Do not use your phone at petrol stations or in any explosive atmosphere or potentially explosive environment, including fueling areas, below decks on boats, fuel or chemical transfer or storage facilities, or areas where the air may contain chemicals or particles such as grain, dust, or metal powders. Obey all posted signs to turn off wireless devices such as your phone or other radio equipment. Turn off your mobile phone or wireless device when in a blasting area or in areas requiring “two-way radios” or “electronic devices” to be turned off to prevent potential hazards. EN 02 •Do not use your phone in hospital operating rooms, emergency rooms, or intensive care units. Always comply with all rules and regulations of hospitals and health centers. If you have a medical device, please consult your doctor and the device manufacturer to determine whether your phone may interfere with the device’s operation. To avoid potential interference with a pacemaker, always maintain a minimum distance of 15 cm between your mobile phone and the pacemaker. This can be done by using your phone on the ear opposite to your pacemaker and not carrying your phone in a breast pocket. To avoid interference with medical equipment, do not use your phone near hearing aids, cochlear implants, or other similar devices. •Observe all aircraft safety regulations and turn off your phone on board aircraft when required. •When driving a vehicle, use your phone in accordance with relevant traffic laws and regulations. •To avoid being struck by lightning, do not use your phone outdoors during thunderstorms. •Do not use your phone to make calls while it is charging. •Do not use your phone in places with high humidity, such as bathrooms. Doing so may result in electric shock, injury, fire, and charger damage. •Connect the “Redmi 12 5G” to computer using a USB data cable. •Use the USB cable included in the gift box with a Mi brand charger (maximum output of less than 22.5W) and then connect it to a power strip. •You can…

Text truncated - open the document above for the full version.

Users Manual

Redmi 12 5G Safety Information English 01 Italiano 03 Español 05 Deutsch 07 Nederlands 09 Português (Portugal) 11 Polski 13 Ελληνικά 15 Magyar 17 Čeština 19 Română 21 Українська 23 Srpski 25 Français 27 Contents EN EU Regulations RED Declaration of Conformity Xiaomi Communications Co., Ltd. hereby declares that this GSM / GPRS / EDGE / UMTS / LTE / 5G NR Digital Mobile Phone with Bluetooth and Wi-Fi 23076RA4BR is in compliance with the essential requirements and other relevant provisions of the RE Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.mi.com/en/certification RF Exposure Information (SAR) This device is in compliance with Specific Absorption Rate (SAR) limits for general population/uncontrolled exposure (Localized 10-gram SAR for head and trunk, limit: 2.0W/ kg) specified in Council Recommendation 1999/519/EC, ICNIRP Guidelines, and RED (Directive 2014/53/EU). During SAR testing, this device was set to transmit at its highest certified power level in all tested frequency bands and placed in positions that simulate RF exposure during use against the head with no separation and near the body with a separation of 5 mm. SAR compliance for body operation is based on a separation distance of 5 mm between the unit and the human body. This device should be carried at least 5 mm away from the body to ensure RF exposure level is compliant or lower than the reported level. When attaching the device near the body, a belt clip or holster should be used which does not contain metallic components and allows a separation of at least 5 mm to be maintained between the device and the body. RF exposure compliance was not tested or certified with any accessory containing metal worn on the body, and use of such an accessory should be avoided. Certification Information (Highest SAR) SAR 10 g limit: 2.0 W/Kg, SAR Value: Head: 0.978 W/Kg, Body: 0.999 W/Kg (5 mm distance). Frequency Bands and Power This mobile phone offers the following frequency bands in EU areas only and maximum radio-frequency power: GSM 900: 35.5 dBm GSM 1800: 32.5 dBm WCDMA band 1/8: 25.7 dBm LTE band 1/3/7/8/20/28/38/40/41 : 25.7 dBm 5G NR band n1/n3/n7/n8/n20/n28/n38/n40/n41: 26 dBm, 5G NR band n77/n78: 26 dBm Bluetooth: 20 dBm Wi-Fi 2.4 GHz band: 20 dBm Wi-Fi 5 GHz: 5150 to 5250MHz: 23 dBm, 5250 to 5350 MHz: 23 dBm, 5470 to 5725 MHz: 23 dBm, 5725 to 5850 MHz: 14 dBm NFC: 13.56 MHz < 42 dBuA/m at 10m 5G connection depends on country , carrier, and user environment. FCC Regulations This mobile phone complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This mobile phone has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. RF Exposure Information (SAR) This device meets the government’s requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy. The exposure standard for wireless devices employs a unit of measurement known as Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/Kg. For body-worn operation, this device has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and positions the device a minimum of 1.0 cm from the body. RF exposure compliance with any body-worn accessory that contains metal was not tested and certified, and use of such body-worn accessory should be 01 avoided. Any accessory used with this device for body-worn operation must keep the device a minimum of 1.0 cm away from the body. FCC Note Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Shielded cables must be used with this unit to ensure compliance with the Class B FCC limits. E-label This device has an electronic label for certification information. To access it, please go to Settings > About phone > Certification, or open Settings and type “Certification” into the search bar. Instructions for Factory reset Path: Settings > About phone > Factory reset You can quickly erase the local data on the device via “Factory reset”. Data to be erased includes: Accounts, Contacts, Photos and videos, Apps, Backups, SD card data and Other items on this device. Model: 23076RA4BR 02 IT Normative UE Dichiarazione di conformità RED Xiaomi Communications Co., Ltd. con la presente dichiara che il telefono cellulare digitale GSM/GPRS/EDGE/UMTS/LTE / 5G NR con Bluetooth e Wi-Fi 23076RA4BR è conforme ai requisiti essenziali e alle altre disposizioni pertinenti della direttiva RED 2014/53/UE. Il testo completo della Dichiarazione di conformità UE è disponibile sul seguente sito Web: www. mi.com/en/certification Informazioni sull'esposizione all'energia…

Text truncated - open the document above for the full version.

Users Manual

Redmi 12 5G Safety Information English 01 Italiano 03 Español 05 Deutsch 07 Nederlands 09 Português (Portugal) 11 Polski 13 Ελληνικά 15 Magyar 17 Čeština 19 Română 21 Українська 23 Srpski 25 Français 27 Contents EN EU Regulations RED Declaration of Conformity Xiaomi Communications Co., Ltd. hereby declares that this GSM / GPRS / EDGE / UMTS / LTE / 5G NR Digital Mobile Phone with Bluetooth and Wi-Fi XIG03 is in compliance with the essential requirements and other relevant provisions of the RE Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: www.mi.com/en/certification RF Exposure Information (SAR) This device is in compliance with Specific Absorption Rate (SAR) limits for general population/uncontrolled exposure (Localized 10-gram SAR for head and trunk, limit: 2.0W/ kg) specified in Council Recommendation 1999/519/EC, ICNIRP Guidelines, and RED (Directive 2014/53/EU). During SAR testing, this device was set to transmit at its highest certified power level in all tested frequency bands and placed in positions that simulate RF exposure during use against the head with no separation and near the body with a separation of 5 mm. SAR compliance for body operation is based on a separation distance of 5 mm between the unit and the human body. This device should be carried at least 5 mm away from the body to ensure RF exposure level is compliant or lower than the reported level. When attaching the device near the body, a belt clip or holster should be used which does not contain metallic components and allows a separation of at least 5 mm to be maintained between the device and the body. RF exposure compliance was not tested or certified with any accessory containing metal worn on the body, and use of such an accessory should be avoided. Certification Information (Highest SAR) SAR 10 g limit: 2.0 W/Kg, SAR Value: Head: 0.978 W/Kg, Body: 0.999 W/Kg (5 mm distance). Frequency Bands and Power This mobile phone offers the following frequency bands in EU areas only and maximum radio-frequency power: GSM 900: 35.5 dBm GSM 1800: 32.5 dBm WCDMA band 1/8: 25.7 dBm LTE band 1/3/7/8/20/28/38/40/41 : 25.7 dBm 5G NR band n1/n3/n7/n8/n20/n28/n38/n40/n41: 26 dBm, 5G NR band n77/n78: 26 dBm Bluetooth: 20 dBm Wi-Fi 2.4 GHz band: 20 dBm Wi-Fi 5 GHz: 5150 to 5250MHz: 23 dBm, 5250 to 5350 MHz: 23 dBm, 5470 to 5725 MHz: 23 dBm, 5725 to 5850 MHz: 14 dBm NFC: 13.56 MHz < 42 dBuA/m at 10m 5G connection depends on coun try, carrier, and user environment. FCC Regulations This mobile phone complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This mobile phone has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. RF Exposure Information (SAR) This device meets the government’s requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy. The exposure standard for wireless devices employs a unit of measurement known as Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/Kg. For body-worn operation, this device has been tested and meets the FCC RF exposure guidelines for use with an accessory that contains no metal and positions the device a minimum of 1.0 cm from the body. RF exposure compliance with any body-worn accessory that contains metal was not tested and certified, and use of such body-worn accessory should be 01 avoided. Any accessory used with this device for body-worn operation must keep the device a minimum of 1.0 cm away from the body. FCC Note Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Shielded cables must be used with this unit to ensure compliance with the Class B FCC limits. E-label This device has an electronic label for certification information. To access it, please go to Settings > About phone > Certification, or open Settings and type “Certification” into the search bar. Instructions for Factory reset Path: Settings > About phone > Factory reset You can quickly erase the local data on the device via “Factory reset”. Data to be erased includes: Accounts, Contacts, Photos and videos, Apps, Backups, SD card data and Other items on this device. Model: XIG03 02 IT Normative UE Dichiarazione di conformità RED Xiaomi Communications Co., Ltd. con la presente dichiara che il telefono cellulare digitale GSM/GPRS/EDGE/UMTS/LTE / 5G NR con Bluetooth e Wi-Fi XIG03 è conforme ai requisiti essenziali e alle altre disposizioni pertinenti della direttiva RED 2014/53/UE. Il testo completo della Dichiarazione di conformità UE è disponibile sul seguente sito Web: www. mi.com/en/certification Informazioni sull'esposizione all'energia a radiofrequen…

Text truncated - open the document above for the full version.

Attestation Statements

Xiaomi Communications Co., Ltd. Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 13, 2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AFZZRA4BR [Xiaomi Communications Co., Ltd.] certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Name:  Zeng Qingyao .. Email: [email protected]...................... Signature:  . Xiaomi Communications Co., Ltd. Rev 1/26/2023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 13, 2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AFZZRA4BR [Xiaomi Communications Co., Ltd.] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Name:  Zeng Qingyao .. Email: [email protected]...................... Signature:  .

Cover Letter(s)

RF_160, Issue 04 Xiaomi Communications Co., Ltd. Declaration of Authorization We Name: Xiaomi Communications Co., Ltd. Address: #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China City: Beijing Country: China Declare that: Name Representative of agent: Well Wei Agent Company name: SGS-CSTC Standards Technical Services (Suzhou) Co., Ltd Branch Address: South of No. 6 Plant, No. 1, Runsheng Road, Suzhou Industrial Park, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone City: Suzhou Country China is authorized to apply for Certification of the following product(s): Product description: Mobile Phone Type designation: 23076RA4BR, XIG03 Trademark: Redmi FCC ID: 2AFZZRA4BR on our behalf. Sincerely yours, Contact Person: Zengqingyao Applicant: Xiaomi Communications Co., Ltd. Phone: 010-60606666-8088 E-Mail: [email protected] Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

Cover Letter(s)

Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing, China Tel: 010 6060 6666 ; Fax: 010 6060 6666 Date: July 3, 2023 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd Columbia MD 21046-1609 Subject: Request for Confidentiality FCC ID: 2AFZZRA4BR To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission’s rules (47CFR§§0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure indefinitely. ⚫ Schematic Diagram ⚫ Block Diagram ⚫ Part List ⚫ Operational Description ⚫ Tune-up Procedure Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission’ s policy, in order to comply with the marketing regulations in 47 CFT §2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachment(s) for 180 days after the grant as outlined in Public Notice DA 04-1705. ⚫ External Photos ⚫ Internal Photos ⚫ Test Setup Photos ⚫ User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards, ___ _ Zengqingyao [email protected]

Cover Letter(s)

Xiaomi Communications Co., Ltd. #019, 9th Floor, Building 6, 33 Xi'erqi Middle Road, Haidian District, Beijing China 100085 Te l: 010 6060 6666; Fax: 010 6060 6666 Date: April 21, 2023 Product Equality Declaration We, Xiaomi Communications Co., Ltd, declare on our sole responsibility for the product of 23076RN8DY Global to 23076RA4BR Japan as below: The difference between 23076RN8DY and 23076RA4BR: 1. PCB version Change description: HW: Delete U11013 a) Remove N41 DRXM Delete U11106,U10913,U10916 b) Remove B32  Delete FL11603 diplexer,FL11102 saw c)Remove RF_B20&B28_CA  Delete U11511,U11514,U11515 d)Remove 1+32,3+32-CA;32 DRX  Delete U11104,FL11008,FL11040 e)Remove B7&B40 PRX-MiMo  Delete U11403,FL11401,FL11407 f)Remove B7&B40 DRX-MiMo  Add FL11101 g)Add B39 PRX  Change U11409 f r o m S AW NDFH042-2155SA t o S AW NDFH010-2140SA h)DRX MIMO SAW filter type change because of B66 removed Delete FL11010,FL11007 i) Remove B2&B66 TRX1&PRX-MiMo SW : 1. Remove LTE band: B32/66 Add LTE band: B39/42 2. Remove NR band: n1/5/7/8/20/38/40/66 3. Add LTE UL CA: 41C,42C Remove LTE UL CA:3C,7C,38C,40C,3A-7A,4A-7A,7A-28A,7A-20A,2A-4A,1A-3A,1A-7A,1A-20A,3A-2 0A,1A-8A 4. Add LTE DL CA: CA_3A-42A、CA_41A-B42A、CA_42C、CA_1A-26A、CA_3A-26A、 CA_41A-42C、CA_41C-42A、CA_1A-3A-42A、CA_1A-42C、CA_3A-41A-42A、 CA_3A-42C、CA_1A-3A-18A、CA_1A-3A-26A、CA_41C-42C、CA_1A-3A-42C、 CA_3A-41C-42A、CA_3A-41A-42C、CA_1A-3A-41C、CA_1A-42A Remove LTE DL CA: CA_12A-66A、CA_1A-1A、CA_1A-1A-28A、CA_1A-1A-3A、 CA_1A-1A-7A、CA_1A-20A、CA_1A-20A-28A、CA_1A-20A-32A、CA_1A-20A-38A、 CA_1A-28A-32A、CA_1A-28A-40A、CA_1A-32A、CA_1A-38A、CA_1A-3A-20A、 CA_1A-3A-32A、CA_1A-3A-38A、CA_1A-3A-3A、CA_1A-3A-40A、CA_1A-3A-5A、 CA_1A-3A-7A、CA_1A-3C、CA_1A-40A、CA_1A-40C、CA_1A-5A、CA_1A-5A-7A、 CA_1A-7A、CA_1A-7A-20A、CA_1A-7A-28A、CA_1A-7A-32A、CA_1A-7A-40A、 CA_1A-7A-7A、CA_1A-7A-8A、CA_1A-7C、CA_1A-8A-32A、CA_1A-8A-38A、 CA_1A-8A-40A、CA_20A-28A、CA_2…

Text truncated - open the document above for the full version.

Contact Information

Applicant

qingyao zeng
[email protected]010 6060 6666Fax: 010 6060 6666

Test Firm

SGS-CSTC Standards Technical Services (Suzhou) Co.Cloud Peng
[email protected]+86 18550061259

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
759815.5 MHz - 822.5 MHz212.00 mW2M71W7D0.1 ppm
Confidentiality
Long Term
Grant Notes
Output power listed for GSM850, WCDMA Band 5, LTE Band 5/12/13/17/26 are maximum ERP. Output power listed for PCS1900, WCDMA Band 2/4, LTE Band 2/4/7/38/41/42, 5GNR n41/n77/n78 are maximum EIRP. <br> It supports GSM, WCDMA, LTE (QPSK, 16QAM, 64QAM, 256QAM), 5G NR operation mode includes Standalone and Non-standalone (EN-DC): Modulation: CP- OFDM QPSK, 16QAM, 64QAM, 256QAM and DFT-s-OFDM PI/2 BPSK, QPSK, 16QAM, 64QAM, 256QAM. <br> LTE B2, B4, B5, B7, B12, B13, B17, B26, B38, B41, B42 <br> 5G NR n41, n77, 78 <br> Channel Bandwidth (1.4/3/5/10 MHz) for LTE B5, B12<br> Channel Bandwidth (1.4/3/5/10/15 MHz) for LTE B26<br> Channel Bandwidth (1.4/3/5/10/15/20 MHz) for LTE B2, B4<br> Channel Bandwidth (5/10 MHz) for LTE B13, B17<br> Channel Bandwidth (5/10/15/20 MHz) for LTE B7, B38, B41, B42<br> Channel Bandwidth (20/30/40/50/60/80/90/100 MHz) for 5G NR n41, n77, n78<br> It supports LTE Uplink carrier Aggregation intra-band contiguous CA_41C, CA_42C as described in this filing. <br> NSA (EN-DC): DC_41A_n77A, DC_41A_n78A<br> This device contains functions that are not operational in U.S. Territories; this filing is only applicable for U.S. operations. This device has integrated DXX, DTS, DSS, NII and PCE transmitters certified under the same FCC ID. <br> SAR compliance for body-worn operating configurations is limited to the belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 10 mm separation between the device and the user's body. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. <br> The highest reported SAR values for Head, body-worn accessory, hotspot and simultaneous transmission use conditions are 1.09 W/kg, 0.88 W/kg, 1.07 W/kg, and 1.59 W/kg, respectively.

Other Applications from Xiaomi Communications Co., Ltd.

2AFZZ-OH3RG

Portable Bluetooth Speaker

Jan 12, 2026

Equipment Class

DTS - Digital Transmission System
Bluetooth Module - FCC ID 2AFZZ-MHCB12S - Xiaomi Communications Co., Ltd.
2AFZZ-MHCB12S

Bluetooth Module

Dec 05, 2025

Equipment Class

DTS - Digital Transmission System
Bluetooth Module - FCC ID 2AFZZ-MHCB12G-B - Xiaomi Communications Co., Ltd.
2AFZZ-MHCB12G-B

Bluetooth Module

Dec 05, 2025

Equipment Class

DTS - Digital Transmission System
Bluetooth Module - FCC ID 2AFZZ-MHCB12G-IB - Xiaomi Communications Co., Ltd.
2AFZZ-MHCB12G-IB

Bluetooth Module

Dec 05, 2025

Equipment Class

DTS - Digital Transmission System
2.4GHz WIFI+Bluetooth dual-mode module - FCC ID 2AFZZ-MHCWB8G-B - Xiaomi Communications Co., Ltd.
2AFZZ-MHCWB8G-B

2.4GHz WIFI+Bluetooth dual-mode module

Dec 05, 2025

Equipment Class

DTS - Digital Transmission System