2BGDU-FS01MyTag-01

MyTag-01 User Manual 1.Product overview 2.Quick Start Guide： 1.Turn on the device: press and hold the button for 5 seconds, the device will beep and turn on. (How to confirm whether the device has been turned on: double-click the device button, the device will sound, which means that the device has been turned on, and there is no need to restart it) 2.Open the APP that comes with the Apple mobile phone system: Find my; 3.Choose: Items; 4.Choose: Add New Item; 5、Choose: Other Supported Item; 6.During the Searching Items process, a device with the word F11X will appear； 7.Click on the device found in the APP and name it; 8.You can use the device functions after naming; A、Call the device, click Play Sound, the device will emit music.; B、Findmy network helps to find: When the device leaves the Bluetooth distance, it cannot be connected in the APP. You can choose Lost Mode, Enable. Enter the contact mobile phone number, etc. If there is an iPhone near the lost device, the owner’s Findmy APP can receive notifications and the latest location; 9.Delete device: To delete the device in the APP, you can select Remove item, that's it. 3.How to replace the battery? 1）Open the device from the notch side. 2）Replace the battery with a new one (positive pole upward). 3）Assemble the device and long press the button for 5 seconds to restart it.. 4.Product parameter： ⚫Product Name: MyTag-01 ⚫Equipment model: MyTag-01 ⚫Wireless Technology: Bluetooth 5.2 ⚫External basic specifications: ⚫Style: straight ⚫Antenna: On board Antenna ⚫Size: length 38.2mm x width 38.2mm x thickness 7.2mm ⚫Weight: 9.5g ⚫Design sealing performance: anti splashing water ⚫SW Version： 1.0.1 ⚫HW Version：6.1 ⚫Volume: 90-100 dB ⚫Battery: CR2032 lithium battery, 230mah / 3.0V, Replaceable ⚫Standby Time For One Battery: 8-10 Month ⚫Shell Material: PC, TPU ⚫BLE basic performance: ⚫Chip supplier: Nordic ⚫Model: 52832 ⚫The transmitter frequency range: 2.400 ~ 2.4835 GHz; ⚫The frequency range of receiver: 2.400 ~ 2.4835 GHz ⚫Transmitting power: 4dbm ⚫Receiving sensitivity: - 93dbm ⚫Working environment: - 10 °C ~ 60 °C ⚫Humidity: 35 ~ 45 %RH ⚫Connection range: 10-20 meters indoors; 20-50 meters outdoors ⚫Package Details ⚫SIZE: length 126mm x width 114mm x thickness 12mm ⚫Content: Tag *1 (including 1 CR2032 Battery), Backup Battery(CR2032)*1, Double Sided Tape*1, QSG*1 This device 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

FEVOS LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2024-08-01 FCC ID: 2BGDU-FS01 Ref. #1: Attestation Statements Part 2.911(d)(5)(i) Filing FEVOS LIMITED 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. Ref. #2: Attestation Statements Part 2.911(d)(5)(ii) Filing FEVOS LIMITED 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. Applicant: FEVOS LIMITED Address: 2F, Bldg 32, Tantou Industrial Park, Bao' an Dist. Shenzhen, China Tel.: 13554743397 Email: [email protected] Sincerely, Signature:

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HOPEKCORPORATIONINC Address:4358SBANNOCKSTENGLEWOOD,CO80110UnitedStates FRN:0034562900 ContactName:PeterDavis TelephoneNo:561-235-6113 E-mail:[email protected] ThisletteristoconfirmthattheUSAgentforServiceofProcessacceptsresponsibilitytoactas alocalrepresentativeonbehalfofFEVOSLIMITED. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. Applicant: CompanyName:FEVOSLIMITED ProductDescription:MyTag-01 FRN:0035415033 GranteeCode:2BGDU FCCID:2BGDU-FS01 ContactName:DukeLiao Address:2F,Bldg32,TantouIndustrialPark,Bao’anDist.Shenzhen,China TelephoneNo:+8613554743397 E-mail:[email protected] TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. ThisAgreementisvaliduntil(Permanentlyvalid). Date:2024/08/05 Applicant’sName:DukeLiaoUSAgentforServiceofProcess’sName: Title:ManagerTitle:Manager SignatureSignature

Effective Date: April 2, 2020 QSF 7.6.4-8 – Agent Authorization Letter Template Page 1 of 1 Revision Date: Revision: 0 FEVOS LIMITED Date：July 31, 2024 Product Model Number: MyTag-01 FCC ID：2BGDU-FS01 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following: • Testing • Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Contact Listed on FCC Wesbite Title: Manager Email: [email protected] Telephone: 13554743397 On behalf of: FEVOS LIMITED

FEVOS LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 1, 2024 Subject; Request for Confidentiality FCC ID: 2BGDU-FS01 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Duke Liao Title: Manager

2.4 GHz Antenna specification 1.Type of antenna：On-board Antenna 2.Frequence：2.4GHz 3.Design by：Zizai Technology 4.Dimensions： a5.1mm b19.1mm c17.9mm d3.9mm e1.2mm 5. 3 d figure Manufacturer:FEVOS LIMITED Address: 2F, Bldg 32, Tantou Industrial Park, Bao ' an Dist. Shenzhen, China 6.Radiationgain：2.4Dbi XOY YOZ 7. Bandwidth: 2.26-2.82MHz

Ext Photos Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

FCC ID:2BGDU-FS01 4.5mm 2.9mm 14.5mm 18.5mm

Int Photo Photo 1 Photo 2 Photo 3 Photo 4 ANT

- Page 1 of 8 - Report No.: HB20240718008E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com RF EXPOSURE Test Report Product: MyTag-01 Trade Mark: FEVOS Model Number: MyTag-01 FCC ID: 2BGDU-FS01 Prepared for FEVOS LIMITED 2F, Bldg 32, Tantou Industrial Park, Bao’an Dist. Shenzhen, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 8 - Report No.: HB20240718008E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 5 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 5 1.2 TEST MODE .............................................................................................................................................................. 5 1.3 TEST SETUP .............................................................................................................................................................. 5 1.4 ANCILLARY EQUIPMENT .............................................................................................................................................. 5 2 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 6 2.1 TEST LABORATORY ..................................................................................................................................................... 6 2.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 6 2.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 6 2.4 TEST SOFTWARE ........................................................................................................................................................ 6 3 RF EXPOSURE .................................................................................................................................................... 7 3.1 STANDALONE SAR TEST EXCLUSION CONSIDERATIONS........................................................................................................ 7 4.1.1. Limit ............................................................................................................................................................ 7 4.1.2. Test Procedures ........................................................................................................................................... 7 4.1.3. Test Result ................................................................................................................................................... 8 - Page 3 of 8 - Report No.: HB20240718008E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com TEST RESULT CERTIFICATION Applicant’s Name ................. : FEVOS LIMITED Address ................................. : 2F, Bldg 32, Tantou Industrial Park, Bao’an Dist. Shenzhen, China Manufacturer's Name .......... : FEVOS LIMITED Address ................................. : 2F, Bldg 32, Tantou Industrial Park, Bao’an Dist. Shenzhen, China Product description Product name ........................ : MyTag-01 Model Number ....................... : MyTag-01 Standards ............................. : N/A Test procedure ..................... : KDB 447498 D01 General RF Exposure Guidance v06 This device described above has been tested by Shenzhen HongBiao Certification& Testing Co., Ltd and the test results show that the equipment under test (EUT) is in compliance with the EMC requirements. And it is applicable only to the tested sample identified in the report. Date of Test ........................................... : Date (s) of performance of tests ............. : July 18, 2024~ July 31, 2024 Test Result .............................................. : Pass Testing Engineer : ( Z o e Su) Technical Manager : (M i n g L i u) Authorized Signatory : (L e o S u) - Page 4 of 8 - Report No.: HB20240718008E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Revision History Revised No. Date of Issue Description 01 July 31, 2024 Original - Page 5 of 8 - Report No.: HB20240718008E-02 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com 1 General Description 1.1 Description of EUT Product name: MyTag-01 Model name: MyTag-01 Series Model: N/A Different of series model: N/A Operation frequency: 2402-2480MHz Modulation type: GFSK Bit Rate of transmitter: 1 Mbps,2 Mbps Antenna type: On board Antenna Antenna gain: 2.4dBi Max. output power: 2.15dBm Hardware version: V1.0.1 Software version: V6.1 Battery: DC 3.0V Power supply: DC 3.0V from Battery Ada…

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- Page 1 of 43 - Report No.: HB20240718008E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Test Report Product: MyTag-01 Trade Mark: FEVOS Model Number: MyTag-01 FCC ID: 2BGDU-FS01 Prepared for FEVOS LIMITED 2F, Bldg 32, Tantou Industrial Park, Bao’an Dist. Shenzhen, China Prepared by Shenzhen HongBiao Certification& Testing Co., Ltd Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen, China Tel.: +86-755-2998 9321 Fax.: +86-755-2998 5110 Website: http://www.sz-hongbiao.com - Page 2 of 43 - Report No.: HB20240718008E-01 Add:Room 102, 201, Building 2, Yuanwanggu RFID Industrial Park, Tongguan Road, Tianliao Community, Yutang Street, Guangming District, Shenzhen,China Tel: (86-755) 29989321 Fax: (86-755) 29985110 Web:www.sz-hongbiao.com Table of Contents 1 GENERAL DESCRIPTION ..................................................................................................................................... 6 1.1 DESCRIPTION OF EUT ................................................................................................................................................. 6 1.2 TEST MODE .............................................................................................................................................................. 6 1.3 OPERATION CHANNEL LIST ........................................................................................................................................... 6 1.4 TEST SETUP .............................................................................................................................................................. 7 1.5 ANCILLARY EQUIPMENT .............................................................................................................................................. 7 2 SUMMARY OF TEST RESULT ............................................................................................................................... 8 3 TEST FACILITIES AND ACCREDITATIONS .............................................................................................................. 9 3.1 TEST LABORATORY ..................................................................................................................................................... 9 3.2 ENVIRONMENTAL CONDITIONS ..................................................................................................................................... 9 3.3 MEASUREMENT UNCERTAINTY ..................................................................................................................................... 9 3.4 TEST SOFTWARE ........................................................................................................................................................ 9 4 LIST OF TEST EQUIPMENT .................................................................................................................................10 5 TEST ITEM AND RESULTS ...................................................................................................................................12 5.1 ANTENNA REQUIREMENT .......................................................................................................................................... 12 5.1.1 Standard Requirement ............................................................................................................................. 12 5.1.2 Test Result ................................................................................................................................................. 12 5.2 RADIATED EMISSION ................................................................................................................................................ 13 5.2.1 Limits ........................................................................................................................................................ 13 5.2.2 Test Procedures ......................................................................................................................................... 13 5.2.3 Test Setup ................................................................................................................................................. 13 5.2.4 Test Result ................................................................................................................................................. 15 5.2.5 Band Edge - Radiated ............................................................................................................................... 18 5.2.6 Spurious emission in restricted band 1000MHz-25000MHz .................................................................... 19 5.3 PEAK OUTPUT POWER .............................................................................................................................................. 20 5.3.1 Limit .......................................................................................................................................................... 20 5.3.2 Test Procedure .......................................................................................................................................... 20 5.3.3 Test Setup ................................................................................................................................................. 20 5.3.4 Test Results ............................................................................................................................................... 20 5.4 POWER SPECTRAL DENSITY ........................................................................................................................................ 23 5.4.1 Limit .....................................…

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- Page 1 of 1 - Test Setup Photos Radiated Emission Below 1GHz Radiated Emission Above 1GHz