2AJXA-247EVOSmart Watch

3 FULLY CHARGE WATCH 2 Note: avoid using fast-chargers CHARGING 1 + UNPACK CONTENTS Charging can take up to 2 hours The magnetic charging cable snaps into place. A charging screen will appear to confirm your watch is charging. Line up the metal pins on the charging cable with the contacts on the back of the watch and lower until it snaps into place. Insert the cable into a computer USB port or UL-certified wall charger. Locate the watch and charging cable inside the box. 6 VISIT US ONLINE Enjoy your watch! 5 Note: enable Bluetooth on your phone but only pair your watch using mobile app. PAIR YOUR WATCH 4 DOWNLOAD APP For help, visit us online: Power on the watch (press and hold the side button for 5 seconds), open the mobile app, create an account, then tap the watch icon to begin pairing. Pairing sets the time and date on your watch. Scan the QR code with your smartphone camera to download our free mobile app. - Replacement of a battery with an incorrect type that can defeat a safeguard (for example,in the case of some lithium battery types); - Disposal of a battery into fire or a hot oven,or mechanically crushing or cutting of a battery, that can result in an explosion; - Leaving a battery in an extremely high temperature surrounding environment that can result in an explosion or the leakage of flammable liquid or gas; - A battery subjected to extremely low air pressure that may result in an explosion or the leakage of flammable liquid or gas. BATTERY WARNING BATTERY WARNING CONT. - Operating temperature: - Charging: 0°C ~ 45°C - Discharging: -10°C ~ 60°C Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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 – FCC REGULATORY COMPLIANCE – 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. FCC REGULATORY COMPLIANCE (CONT.) This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 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. FCC ID: 2AJXA-247EVO Product: 24/7 Evo Smart Watch Model No: EV1S01 The e-label can be found in the Information section of your device’s settings. - Open up Settings page - Select Regulatory Information - View e-label for product and compliance information. E-LABEL NAVIGATION FCC REGULATORY COMPLIANCE (CONT.)

Applicant Declaration QSF27-14-04 Rev 1.0 Rev. Feb 6, 2023 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name AX Technologies LLC Address 1441 Broadway 27th Floor New York 10018 United States Grantee Code 2AJXA FCC ID 2AJXA-247EVO Authorized Contact Name Daisy Zhang Contact Email [email protected] Contact Phone 001-2122879047 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a)in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b)in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c)if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d)in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e)in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f)neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g)the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List [AX Technologies LLC] (“the applicant”) 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. [AX Technologies LLC] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. Applicant Signature: Date: 2023-06-21 Print Name: Daisy Zhang Title: Manager *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

UNITED STATES DESIGNATED AGENT LETTER Date: 2023-06-21 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: AX Technologies LLC Company Name: AX Technologies LLC Grantee Code: 2AJXA FRN: Contact Name: 0025922931 Daisy Zhang Contact Name: Daisy Zhang Address: 1441 Broadway 27th Floor New York 10018 United States Address: 1441 Broadway 27th Floor New York 10018 United States City/Province/Zip: 10018 City/Province/Zip: 10018 Telephone: 001-2122879047 Telephone: 001-2122879047 Fax: 001-2125754812 Fax: 001-2125754812 Email: [email protected] Email: [email protected] Applicable Equipment: FCC ID: <fcc id> ATTN: Director of Certification: We, < AX Technologies LLC > understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. We, < AX Technologies LLC > acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant U.S. designated agent Name (Printed): Daisy Zhang Name (Printed): Daisy Zhang Title: Manager Title: Manager Signature: Signature: 2AJXA-247EVO

AX Technologies LLC Date:2023/06/21 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with AX Technologies LLC. This authorization is valid until further written notice from the applicant. Sincerely, Print Name: Daisy Zhang Title: Manager Signature: On behalf of Company: AX Technologies LLC Telephone: 001-2122879047 E-mail: [email protected] 2AJXA-247EVO

AX Technologies LLC TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: Confidentiality Request regarding application for FCC ID: LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. SHORT TERM CONFIDENTIALITY Additionally, the applicant requests the following documents be held confidential until the device is marketed or 180 days from the grant date, whichever is less. If the device is marketed within aforementioned days of the Grant Date, the applicant will notify the TCB per FCC KDB 726920 D01 Confidentiality Request Procedures. External Photos Internal Photos Test Setup Photos User manual(s) Sincerely, Print Name: Daisy Zhang Title: Manager Signature: On behalf of Company: AX Technologies LLC Telephone: 001-2122879047 E-mail: [email protected] 2AJXA-247EVO

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 1 of 4 External Photos for SZCR2306001859AT FCC ID: 2AJXA-247EVO SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 2 of 4 EUT Constructional Details (EUT Photos) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A02 Rev.A/0 Page: 4 of 4 - End of the Appendix -

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 1 of 4 Internal Photos for SZCR2306001859AT FCC ID: 2AJXA-247EVO SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 2 of 4 EUT Constructional Details (EUT Photos) SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 3 of 4 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A03 Rev.A/0 Page: 4 of 4 - End of the Appendix - Antenna

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185903 Page: 1 of 9 Keny Xu EMC Laboratory Manager 1 Cover page RF Exposure Report Application No.: SZCR2306001859AT Applicant: AX Technologies LLC Address of Applicant: 1441 Broadway 27th Floor New York United States 10018 Manufacturer: SHENZHEN SMART CARE TECHNOLOGY LIMITED Address of Manufacturer: The 6th Floor, Block2, An’da Industrial Park, Heping road, Heping Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China 518000 Factory: SHENZHEN SMART CARE TECHNOLOGY LIMITED Address of Factory: The 6th Floor, Block2, An’da Industrial Park, Heping road, Heping Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China 518000 Equipment Under Test (EUT): EUT Name: smart watch Model No..: EV1S01, EV1S02, EV1S03, EV1S04, EV1S05, EV1S06, EV1S07, EV1S08, EV1S09, EV1S10   Please refer to section 4 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: 24/7 EVO FCC ID: 2AJXA-247EVO Standards: FCC Rules 47 CFR §2.1093 KDB 447498 D04 interim General RF Exposure Guidance v01 Date of Receipt: 2023-06-15 Date of Test: 2023-06-16 to 2023-07-12 Date of Issue: 2023-07-14 Test Result : Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185903 Page: 2 of 9 2 Version Revision Record Version Chapter Date Modifier Remark 01 2023-07-14 Original Authorized for issue by: Edison Li/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185903 Page: 3 of 9 3 Contents Page 1 COVER PAGE ........................................................................................................................................ 1 2 VERSION ................................................................................................................................................ 2 3 CONTENTS ............................................................................................................................................ 3 4 GENERAL INFORMATION ..................................................................................................................... 4 4.1 GENERAL DESCRIPTION OF E.U.T. ...................................................................................................... 4 4.2 DETAILS OF EUT ............................................................................................................................... 4 4.3 SEPARATION DISTANCE...................................................................................................................... 4 4.4 TEST LOCATION ................................................................................................................................ 5 4.5 TEST FACILITY .................................................................................................................................. 5 4.6 DEVIATION FROM STANDARDS ............................................................................................................ 5 4.7 ABNORMALITIES FROM STANDARD CONDITIONS .................................................................................... 5 4.8 OTHER INFORMATION REQUESTED BY THE CUSTOMER .......................................................................... 5 5 FCC RADIOFREQUENCY RADIATION EXPOSURE LIMITS .................................................................. 6 5.1 BLANKET 1 MW BLANKET EXEMPTION.................................................................................................. 6 5.2 MPE-BASED EXEMPTION.................................................................................................................... 6 5.3 SAR-BASED EXEMPTION .................................................................................................................... 7 6 MEASUREMENT AND CALCULATION .................................................................................................. 9 6.1 MAXIMUM TRANSMIT POWER ............................................................................................................... 9 6.2 RF EXPOSURE CALCULATION ............................................................................................................. 9 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185903 Page: 4 of 9 4 General Information 4.1 General Description of E.U.T. Product Type: Portable device Mobile device Fixed device Declaration of EUT Family Grouping: Model No.: EV1S01, EV1S02, EV1S03, EV1S04, EV1S05, EV1S06, EV1S07, EV1S08, EV1S09, EV1S10 Only the model EV1S01 was tested, since according to the declaration from the applicant, the electrical circuit design, PCB layout, components used and internal wiring and functions were identical for the above models, with only difference on color and model No.. 4.2 Details of EUT Power supply: DC 3.7V, 200mAh rechargeable battery which charged by Charging dock Cable(s): USB cable:50cm unshielded Operation Frequency: 2402MHz to 2480MHz Bluetooth Version: V5.3 Modulation Type: GFSK Number of Channels: 40 Channel Spacing: 2MHz Data rate: 1Mbps, 2Mbps Antenna Type: Monopole Antenna Antenna Gain: -1.16dBi Remark:The information in this section is provided by the applicant or manufacturer, SGS is not liable to the accuracy, suitability, reliability or/and integrity of the information. 4.3 Separation Distance Minimum test separation distance: 5mm Remark: This minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the bo…

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Project: F24/7 Evo Author: Haiou.Zhu File Name: F24_APP_A.doc Date: 2023-7-15 Revision: A CONFIDENTIAL Shenzhen OnePlusOne Wireless Communication Technology Co.,Ltd. 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 Page 1-1 of 6 深圳市一加一无线通讯技术有限公司 Shenzhen One Plus One Wireless Communication Technology Co., LTD 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 • 7th Floor, Building B1, Hangcheng Jinchi Industrial Park, Hangcheng Street, Baoan District, Shenzhen City 承认书 APPROVAL SHEET 客户 Customer 爱保护 SHENZHEN SMART CARE TECHNOLOGY LIMITED 项目名 Project F24/7 Evo 料号 Part NO. 规格 Specification BT Antenna APPROVAL OnePlusOne: RF Check ME Check QC Check Confirm By Customer: EE Check PM Check QC Check Confirm By Project: F24/7 Evo Author: Haiou.Zhu File Name: F24_APP_A.doc Date: 2023-7-15 Revision: A CONFIDENTIAL Shenzhen OnePlusOne Wireless Communication Technology Co.,Ltd. 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 Page 1-2 of 6 Date: Revision: Updates and changes: Issued by: 2023.7.15 A Initial sheet Haiou.Zhu 承认鉴章后请寄回承认书一份 Please return to us one copy of “APPROVAL SHEET” with your approved signatures Project: F24/7 Evo Author: Haiou.Zhu File Name: F24_APP_A.doc Date: 2023-7-15 Revision: A CONFIDENTIAL Shenzhen OnePlusOne Wireless Communication Technology Co.,Ltd. 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 Page 1-3 of 6 Contents 1 ANTENNA DESCRIPTION ................................................................................1-4 1.1 Part number ..................................................................................... 1-4 1.2 Antenna pictures .............................................................................. 1-4 2 ELECTRICAL PERFORMANCE ........................................................................2-4 2.1 Specification ..................................................................................... 2-4 2.2 Measurement Set-up ........................................................................ 2-4 2.2.1 VSWR and Return Loss ................................................................................................................... 2-4 2.2.2 Efficiency and Gain .......................................................................................................................... 2-4 3 REFERENCE MEASUREMENT DATA .............................................................3-5 3.1 Passive ............................................................................................... 3-5 3.2 Active ................................................................................................. 3-5 4 MECHANICAL DESCRIPTION ..........................................................................4-6 4.1 Drawings ........................................................................................... 4-6 Project: F24/7 Evo Author: Haiou.Zhu File Name: F24_APP_A.doc Date: 2023-7-15 Revision: A CONFIDENTIAL Shenzhen OnePlusOne Wireless Communication Technology Co.,Ltd. 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 Page 2-4 of 6 1 Antenna description It summarize BT antennas for project F24/7 Evo. BT antenna’s frequency band is 2402-2480MHz. BT antenna’s type is Monopole. 1.1 Part number Part number of antenna：F24/7 Evo 1.2 Antenna pictures See test report 2 Electrical Performance 2.1 Specification BT Frequency Range 2400MHz~2500MHz <-5 >25 Return Loss Efficiency 2.2 Measurement Set-up 2.2.1 VSWR and Return Loss VSWR measurements (S 11 ) were performed using an Agilent ENA series Network Analyzer and the previously described test fixture. Coaxial chokes were used to mitigate surface currents on the outside of the cabling. The testing was performed in free space. 2.2.2 Efficiency and Gain The gain of the antenna was measured in OPO’s 3D anechoic chamber in Shenzhen, China. The chamber is a ETS system capable of doing tests from 380MHz to 6GHz. Coaxial chokes on the feed cable were used to mitigate surface currents during passive tests. The measurement results are calibrated using dipole standards. For TRP and TIS the chamber uses a 8960 / MT8820C to establish the connection with the mobile device and read the power. Project: F24/7 Evo Author: Haiou.Zhu File Name: F24_APP_A.doc Date: 2023-7-15 Revision: A CONFIDENTIAL Shenzhen OnePlusOne Wireless Communication Technology Co.,Ltd. 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 Page 3-5 of 6 3 Reference measurement data 3.1 Passive Return SWR 3.2 Active Project: F24/7 Evo Author: Haiou.Zhu File Name: F24_APP_A.doc Date: 2023-7-15 Revision: A CONFIDENTIAL Shenzhen OnePlusOne Wireless Communication Technology Co.,Ltd. 深圳市宝安区航城街道航城锦驰产业园B1栋7楼 Page 4-6 of 6 4 Mechanical description 4.1 Drawings

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185902 Page: 1 of 74 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2306001859AT Applicant: AX Technologies LLC Address of Applicant: 1441 Broadway 27th Floor New York United States 10018 Manufacturer: SHENZHEN SMART CARE TECHNOLOGY LIMITED Address of Manufacturer: The 6th Floor, Block2, An’da Industrial Park, Heping road, Heping Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China 518000 Factory: SHENZHEN SMART CARE TECHNOLOGY LIMITED Address of Factory: The 6th Floor, Block2, An’da Industrial Park, Heping road, Heping Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China 518000 Equipment Under Test (EUT): EUT Name: smart watch Model No..: EV1S01, EV1S02, EV1S03, EV1S04, EV1S05, EV1S06, EV1S07, EV1S08, EV1S09, EV1S10 ♣ ♣ Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: 24/7 EVO FCC ID: 2AJXA-247EVO Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2023-06-15 Date of Test: 2023-06-16 to 2023-07-12 Date of Issue: 2023-07-14 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185902 Page: 2 of 74 Revision Record Version Chapter Date Modifier Remark 01 2023-07-14 Original Authorized for issue by: Edison Li/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185902 Page: 3 of 74 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Power Line (150kHz-30MHz) 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2013) Section 6.2 47 CFR Part 15, Subpart C 15.207 Pass Conducted Peak Output Power ANSI C63.10 (2013) Section 11.9.1 47 CFR Part 15, Subpart C 15.247(b)(3) Pass Minimum 6dB Bandwidth ANSI C63.10 (2013) Section 11.8.1 47 CFR Part 15, Subpart C 15.247a(2) Pass Power Spectrum Density ANSI C63.10 (2013) Section 11.10.2 47 CFR Part 15, Subpart C 15.247(e) Pass Conducted Band Edges Measurement ANSI C63.10 (2013) Section 11.13.3.2 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2013) Section 11.11 47 CFR Part 15, Subpart C 15.247(d) Pass Radiated Emissions which fall in the restricted bands ANSI C63.10 (2013) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2013) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz ANSI C63.10 (2013) Section 6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Declaration of EUT Family Grouping: Model No.: EV1S01, EV1S02, EV1S03, EV1S04, EV1S05, EV1S06, EV1S07, EV1S08, EV1S09, EV1S10 Only the model EV1S01 was tested, since according to the declaration from the applicant, the electrical circuit design, PCB layout, components used and internal wiring and functions were identical for the above models, with only difference on color and model No.. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/0 Aug01,2022 Report No.: SZCR230600185902 Page: 4 of 74 3 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Test Summary ........................................................................................................................................... 3 3 Contents .................................................................................................................................................... 4 4 General Information .................................................................................................................................. 6 4.1 Details of E.U.T. ................................................................................................................................. 6 4.2 Description of Support Units .............................................................................................................. 6 4.3 Measurement Uncertainty .................................................................................................................. 6 4.4 Test Location ...................................................................................................................................... 7 4.5 Test Facility ........................................................................................................................................ 7 4.6 Deviation from Standards ................................................................................................................... 7 4.7 Abnormalities from Standard Conditions ........................................................................................... 7 5 Equipment List .......................................................................................................................................... 8 6 Radio Spectrum Technical Requirement ............................................................................................. 10 6.1 Antenna Requirement ...................................................................................................................... 10 6.1.1 Test Requirement: ....................................................................................................................... 10 6.1.2 Conclusion .............................................................................................................................…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 1 of 3 Setup Photos for SZCR2306001859AT FCC ID: 2AJXA-247EVO SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 2 of 3 Test Setup Photo Conducted Emissions at AC Power Line (150kHz-30MHz) Radiated Emissions which fall in the restricted bands SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-A04 Rev.A/0 Page: 3 of 3 Radiated Spurious Emissions Below 1GHz Radiated Spurious Emissions Above 1GHz - End of the Appendix -