2AUMJEV-W212X-APersonal Mobile Alarm System

Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. Report No.: TSWA26050050703 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. TEST REPORT Applicant: Shenzhen Eview GPS Technology EUT Description: Personal Mobile Alarm System Model: EV-W212X-A FCC ID: 2AUMJEV-W212X-A Standards: FCC 47 CFR Part 15 Subpart C Date of Receipt: 2026/06/26 Date of Test: 2026/06/26 to 2026/07/23 Date of Issue: 2026/07/23 TOWE tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. It is the manufacturer's responsibility to assure that additional production units of the model are manufactured with identical electrical and mechanical components. All samples tested were in good operating condition throughout the entire test program. Measurement Uncertainties are published for informational purposes only and were not taken into account unless noted otherwise. Without written approval of TOWE, the test report shall not be reproduced except in full. Jim Huang Approved By: Carey Chen Reviewed By: Page 2 / 75 Report No.: TSWA26050050703 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Revision History Rev. Issue Date Description Revised by 01 2026/07/23 Original Carey Chen Page 3 / 75 Report No.: TSWA26050050703 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Summary of Test Results Clause FCC Part Test Items Result 4.1 §15.203/15.247(b) Antenna Requirement PASS 4.2 §15.207 AC Power Line Conducted Emission PASS 4.3 §15.247 (b)(3) Output Power PASS 4.4 §15.247 (a)(2) Occupied Bandwidth Reporting purposes only 4.5 §15.247 (e) Power Spectral Density PASS 4.6 §15.247(d) Band Edge for Conducted Emissions PASS 4.7 §15.247(d) Spurious RF Conducted Emissions PASS 4.8 §15.205/15.209 Radiated Spurious emissions and Band Edge PASS Test Method: ANSI C63.10-2020+Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024, KDB 558074 D01 15.247 Mesa Guidance v05r02. Remark: Pass is EUT meets standard requirements. Page 4 / 75 Report No.: TSWA26050050703 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Table of Contents 1 General Description ............................................................................................................................5 1.1 Lab Information .....................................................................................................................5 1.1.1 Testing Location ..............................................................................................................5 1.1.2 Test Facility / Accreditations ............................................................................................5 1.2 Client Information .................................................................................................................5 1.2.1 Applicant ..........................................................................................................................5 1.2.2 Manufacturer ....................................................................................................................5 1.3 Product Information ..............................................................................................................6 2 Test Configuration ..............................................................................................................................7 2.1 Test Channel .........................................................................................................................7 2.2 Worst-case configuration and Mode ...................................................................................7 2.3 Support Unit used in test .....................................................................................................7 2.4 Test Environment ..................................................................................................................7 2.5 Test RF Cable ........................................................................................................................7 2.6 Modifications .........................................................................................................................7 2.7 Test Setup Diagram ..............................................................................................................8 2.7.1 Conducted Configuration .................................................................................................8 2.7.2 Radiated Configuration .............................................................…

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Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. Report No.: TSWA26050050702 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. TEST REPORT Applicant: Shenzhen Eview GPS Technology EUT Description: Personal Mobile Alarm System Model: EV-W212X-A FCC ID: 2AUMJEV-W212X-A Standards: FCC 47 CFR Part 15 Subpart C Date of Receipt: 2026/06/26 Date of Test: 2026/06/26 to 2026/07/17 Date of Issue: 2026/07/17 TOWE tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. It is the manufacturer's responsibility to assure that additional production units of the model are manufactured with identical electrical and mechanical components. All samples tested were in good operating condition throughout the entire test program. Measurement Uncertainties are published for informational purposes only and were not taken into account unless noted otherwise. Without written approval of TOWE, the test report shall not be reproduced except in full. Jim Huang Approved By: Carey Chen Reviewed By: Page 2 / 61 Report No.: TSWA26050050702 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Revision History Rev. Issue Date Description Revised by 01 2026/07/17 Original Carey Chen Page 3 / 61 Report No.: TSWA26050050702 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Summary of Test Results Clause FCC Part Test Items Result 4.1 §15.203/15.247(b) Antenna Requirement PASS 4.2 §15.207 AC Power Line Conducted Emission PASS 4.3 §15.247 (b)(3) Output Power PASS 4.4 §15.247 (a)(2) Occupied Bandwidth Reporting purposes only 4.5 §15.247 (e) Power Spectral Density PASS 4.6 §15.247(d) Band Edge for Conducted Emissions PASS 4.7 §15.247(d) Spurious RF Conducted Emissions PASS 4.8 §15.205 §15.209 Radiated Spurious emissions and Band Edge PASS Test Method: ANSI C63.10-2020+Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024, KDB 558074 D01 15.247 Mesa Guidance v05r02. Remark: Pass is EUT meets standard requirements. Page 4 / 61 Report No.: TSWA26050050702 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Table of Contents 1 General Description ............................................................................................................................5 1.1 Lab Information .....................................................................................................................5 1.1.1 Testing Location ..............................................................................................................5 1.1.2 Test Facility / Accreditations ............................................................................................5 1.2 Client Information .................................................................................................................5 1.2.1 Applicant ..........................................................................................................................5 1.2.2 Manufacturer ....................................................................................................................5 1.3 Product Information ..............................................................................................................6 2 Test Configuration ..............................................................................................................................7 2.1 Test Channel .........................................................................................................................7 2.2 Worst-case configuration and Mode ...................................................................................8 2.3 Support Unit used in test .....................................................................................................8 2.4 Test Environment ..................................................................................................................8 2.5 Test RF Cable ........................................................................................................................8 2.6 Modifications .........................................................................................................................8 2.7 Test Setup Diagram ..............................................................................................................9 2.7.1 Conducted Configuration .................................................................................................9 2.7.2 Radiated Configuration ............................................................…

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＋ Shenzhen CicentCommunication Technology Co., Ltd. A leading provider of RF technology and antenna solutions in the industry. RF: Dragon.long Report Version : 20260701V2 W212 Project C a t a l o g u e Introduction to project development Report version summary Passive parameters of antenna Additional notes Summary Project development environment I n t r o d u c t i o n t o p r o j e c t d e v e l o p m e n t Main Antenna Frequency band Antenna status Antenna form Design area Match changes 4GLTE B2/4/12 LDS antenna fine-tuning PIFALDS upper shellModified Other antennas GPS1560-1605MHz LDS antenna fine-tuning PIFALDS upper shellNo changes BT2.4GHz LDS antenna fine-tuning MonopoleLDS upper shellModified Prototype status Prototype prototype Environmental treatment Modified S u m m a r y o f R e p o r t Ve r s i o n VersionDateContent Overview V120260612Prototype passive prototype antenna initial version debugging V220260701Feedback prototype antenna active test data M a i n a n t e n n a S p a r a m e t e r s P a s s i v e e f f i c i e n c y o f m a i n a n t e n n a Arm model Arm model Frequency （MHz） Efficiency （dB） Gain （dBi） Efficiency （%） Frequency （MHz） Efficiency （dB） Gain （dBi） Efficiency （%） 1710 -8.3 -4.9 14.7 700 -11.4 -5.6 7.3 1730 -8.3 -4.8 14.9 710 -11.1 -5.3 7.7 1750 -8.2 -4.5 15.3 720 -11.1 -5.5 7.8 1770 -8.2 -4.6 15.0 730 -11.3 -6.3 7.4 1790 -8.5 -4.9 14.1 740 -11.6 -6.0 6.9 1810 -8.6 -5.2 13.7 750 -11.9 -5.3 6.4 1830 -8.8 -5.5 13.2 AVG -11.4-5.77.3 1850 -8.8 -5.5 13.2 1870 -8.8 -5.1 13.1 1890 -8.9 -5.0 12.8 1910 -8.9 -4.8 12.8 1930 -9.2 -5.0 12.0 1950 -9.2 -4.8 12.2 1970 -9.1 -4.7 12.2 1990 -9.0 -4.5 12.7 2010 -8.9 -4.4 13.0 2030 -8.5 -3.9 14.2 2050 -8.3 -3.5 14.8 2070 -8.2 -3.3 15.3 2090 -8.0 -2.8 15.8 2110 -8.0 -2.5 15.8 2130 -8.0 -2.3 16.0 2150 -8.3 -2.5 14.8 2170 -8.6 -2.6 14.0 AVG -8.6-4.214.0 G P S a n t e n n a S p a r a m e t e r s P a s s i v e e f f i c i e n c y o f G P S a n t e n n a GPS (Arm model) 0 Ω Frequency MHz Efficiency (dB ) Gain (dBi) Efficiency （%） 1560 -10.2 -5.2 9.6 1565 -10.0 -4.9 10.1 1570 -9.7 -4.7 10.6 1575 -9.5 -4.6 11.1 1580 -9.4 -4.6 11.5 1585 -9.3 -4.5 11.8 1590 -9.2 -4.4 11.9 1595 -9.2 -4.4 11.9 1600 -9.2 -4.5 11.9 1605 -9.2 -4.5 12.0 AVG -9.5-4.611.2 B T a n t e n n a S p a r a m e t e r s P a s s i v e e f f i c i e n c y o f B T a n t e n n a BT (arm model) 2.0pF Frequency MHz Efficiency (dB ) Gain (dBi) Efficiency （%） 2400-7.5 -1.4 17.8 2410-7.5 -1.3 17.8 2420-7.6 -1.2 17.6 2430-7.6 -1.2 17.3 2440-7.7 -1.3 16.9 2450-7.8 -1.2 16.8 2460-7.8 -1.3 16.7 2470-7.8 -1.3 16.5 2480-7.8 -1.3 16.5 AVG-7.7 -1.3 17.1 M a i n a n t e n n a a c t i v e OTA d a t a Arm modelChannelTRP（dBm）TIS（dBm） FDD B2 CH 18650 16.8 CH 18900 17.3 CH 19150 17.5 -90.3 FDD B4 CH 20000 13.4 CH 20175 13.6 CH 20350 14.4 -88.8 FDD B12 CH 2303511.8 CH 2309512.0 CH 2315511.9 -85.3 S u m m a r y The performance of the main antenna and small antenna in this prototype debugging is basically up to standard. A d d i t i o n a l n o t e s 1.Please carefully confirm whether the matching circuit mentioned in the report has been modified and whether the environmental treatment has been imported, as this will directly affect the antenna performance. 2.The parameters provided in the report are only the parameters provided by the customer to our company for testing the prototype, and do not represent the final mass production status of your company's final project. 3.If your company has the latest prototype for trial production or updated status (replacement of materials, software, environmental treatment, etc.), please submit it to our company for verification as soon as possible to confirm whether the antenna performance is affected. 4.If your company needs to send the machine for third-party retesting or customer testing, please be sure to hand it over to our company for testing and confirmation, as factors such as motherboard consistency, assembly consistency, and differences in antenna assembly may lead to deviations in antenna parameters. ShenzhenCicentCommunicationTechnologyCo.,Ltd. A leading provider of RF technology and antenna solutions in the industry.

P r o j e c t d e v e l o p m e n t e n v i r o n m e n t M a i n a n t e n n a m a t c h i n g c i r c u i t 1.0pF 0Ω 2.4nH 0Ω 0Ω G P S a n t e n n a m a t c h i n g c i r c u i t 0Ω B T a n t e n n a m a t c h i n g c i r c u i t 2.0pF E n v i r o n m e n t a l t r e a t m e n t The battery is wrapped in conductive cloth, and conductive foam and motherboard shielding cover are grounded on both sides. The exposed copper area of the FPC cable is grounded with conductive foam and motherboard shielding cover. Both sides of the SOS steel sheet are covered with conductive foam and grounded with the main board shielding cover.

Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. Report No.: TSWA26050050705 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. FCC SAR Test Report Applicant: Shenzhen Eview GPS Technology EUT Description: Personal Mobile Alarm System Model: EV-W212X-A FCC ID: 2AUMJEV-W212X-A Standards: FCC 47CFR §2.1093 Date of Receipt: 2026/06/26 Date of Test: 2026/07/07 Date of Issue: 2026/07/16 TOWE. tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. the results documented in this report apply only the tested sample, under the conditions and modes of operation as described herein. It is the manufacturer's responsibility assure that additional production units of the model are manufactured with identical electrical and mechanical components. All sample tested were in good operating condition throughout the entire test program. Measurement Uncertainties are published for informational purposes only and were not taken into account unless noted otherwise. without written approval of TOWE, the test report shall not be reproduced except in full. Jim Huang Approved By: Jack Li Reviewed By: Page 2 / 33 Report No.: TSWA26050050705 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Revision History Rev. Issue Date Description Revised by 01 2026/07/16 Original Jack Li Page 3 / 33 Report No.: TSWA26050050705 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Table of Contents 1 Summary of Test Results .................................................................................................................................. 5 2 Guidance Applied ............................................................................................................................................... 6 3 Lab Information .................................................................................................................................................. 6 3.1 Testing Location ...................................................................................................................................................................... 6 3.2 Test Facility / Accreditations ................................................................................................................................................ 6 3.3 Ambient Condition .................................................................................................................................................................. 6 4 Client Information ............................................................................................................................................... 6 4.1 Applicant ................................................................................................................................................................................... 6 4.2 Manufacturer ............................................................................................................................................................................ 6 5 Product Information ........................................................................................................................................... 7 6 RF Exposure Limits ........................................................................................................................................... 8 7 Introduction ......................................................................................................................................................... 9 7.1 SAR Definition .......................................................................................................................................................................... 9 8 SAR Measurements System ........................................................................................................................... 10 8.1 The SAR Measurement Set-up ........................................................................................................................................... 10 8.2 E-Field Probe .......................................................................................................................................................................... 11 8.3 Data Acquisition Electronics (DAE) .................................................................................................................................. 11 8.4 Phantom .................................................................................................................................................................................. 12 8.5 Device Holder ......................................................................................................................................................................... 13 8.6 Measurement procedure......................................................................................................…

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Page 1 / 6 Report No.: TSWA26050050701 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Appendix-B Field Strength of Spurious Radiation Project Information Mode: LTE Band: 2 Bandwidth: 20MHz Channel: Mid IMEI: - Engineer: Tian shuo Remark: Test Graph Data List NO. Freq. [MHz] Reading [dBμV] Factor [dB/m] Level [dBm] Limit [dBm] Margin [dB] Trace Polarity Verdict 1 1870.93 115.56 -94.77 20.79 - - RMS Horizontal NA 2 3742.00 69.73 -105.58 -35.85 -13.00 22.85 RMS Horizontal PASS 3 7483.50 56.98 -94.98 -38.00 -13.00 25.00 RMS Horizontal PASS 4 9355.00 56.79 -92.65 -35.86 -13.00 22.86 RMS Horizontal PASS Page 2 / 6 Report No.: TSWA26050050701 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Project Information Mode: LTE Band: 2 Bandwidth: 20MHz Channel: Mid IMEI: - Engineer: Tian shuo Remark: Test Graph Data List NO. Freq. [MHz] Reading [dBμV] Factor [dB/m] Level [dBm] Limit [dBm] Margin [dB] Trace Polarity Verdict 1 1871.13 113.41 -94.77 18.64 - - RMS Vertical NA 2 3742.00 69.32 -105.58 -36.26 -13.00 23.26 RMS Vertical PASS 3 7483.50 59.16 -94.98 -35.82 -13.00 22.82 RMS Vertical PASS 4 9355.00 57.63 -92.65 -35.02 -13.00 22.02 RMS Vertical PASS Page 3 / 6 Report No.: TSWA26050050701 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Project Information Mode: LTE Band: 4 Bandwidth: 20MHz Channel: Mid IMEI: - Engineer: Tian shuo Remark: Test Graph Data List NO. Freq. [MHz] Reading [dBμV] Factor [dB/m] Level [dBm] Limit [dBm] Margin [dB] Trace Polarity Verdict 1 1723.67 109.69 -95.21 14.48 - - RMS Horizontal NA 2 3447.00 73.74 -108.17 -34.43 -13.00 21.43 RMS Horizontal PASS 3 5170.50 58.83 -101.47 -42.64 -13.00 29.64 RMS Horizontal PASS 4 12064.00 47.72 -88.63 -40.91 -13.00 27.91 RMS Horizontal PASS Page 4 / 6 Report No.: TSWA26050050701 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Project Information Mode: LTE Band: 4 Bandwidth: 20MHz Channel: Mid IMEI: - Engineer: Tian shuo Remark: Test Graph Data List NO. Freq. [MHz] Reading [dBμV] Factor [dB/m] Level [dBm] Limit [dBm] Margin [dB] Trace Polarity Verdict 1 1723.47 109.74 -95.21 14.53 - - RMS Vertical NA 2 3447.00 72.05 -108.17 -36.12 -13.00 23.12 RMS Vertical PASS 3 5170.50 61.82 -101.47 -39.65 -13.00 26.65 RMS Vertical PASS 4 12064.50 47.44 -88.63 -41.19 -13.00 28.19 RMS Vertical PASS Page 5 / 6 Report No.: TSWA26050050701 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Project Information Mode: LTE Band: 12 Bandwidth: 10MHz Channel: Mid IMEI: - Engineer: Tian shuo Remark: Test Graph Data List NO. Freq. [MHz] Reading [dBμV] Factor [dB/m] Level [dBm] Limit [dBm] Margin [dB] Trace Polarity Verdict 1 1406.23 59.34 -116.18 -56.84 -13.00 42.84 RMS Horizontal PASS 2 2109.50 68.89 -112.24 -43.35 -13.00 30.35 RMS Horizontal PASS 3 2809.97 54.36 -110.18 -55.82 -13.00 42.82 RMS Horizontal PASS Page 6 / 6 Report No.: TSWA26050050701 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Project Information Mode: LTE Band: 12 Bandwidth: 10MHz Channel: Mid IMEI: - Engineer: Tian shuo Remark: Test Graph Data List NO. Freq. [MHz] Reading [dBμV] Factor [dB/m] Level [dBm] Limit [dBm] Margin [dB] Trace Polarity Verdict 1 1405.07 60.37 -116.19 -55.82 -13.00 42.82 RMS Vertical PASS 2 2109.27 70.48 -112.24 -41.76 -13.00 28.76 RMS Vertical PASS 3 3512.53 56.09 -108.08 -51.99 -13.00 38.99 RMS Vertical PASS ~The End~

ShenzhenEviewGPSTechnology AttestationStatements June18th,2026 TO:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046,USA RE:AttestationStatementsPart2.911(d)(7)requestfor(FCCID:2AUMJEV-W212X-A) (ShenzhenEviewGPSTechnology),theundersigned,herebyauthorize(FCCUSAgent, LLC)toactasourdesignatedU.S.agentforserviceofprocess,(ShenzhenEviewGPS Technology)acceptstomaintainanagentforserviceofprocessintheUnitedStatesfor nolessthanoneyearaftereitherthegranteehaspermanentlyterminatedallmarketing andimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment, whicheverislater. TheagentacceptstheresponsibilitytoactasdesignatedU.S.agentforserviceof processincludes,butisnotlimitedto,deliveryofanycorrespondence,notices,orders, decisions,andrequirementsofadministrative,legal,orjudicialprocessrelatedto Commissionproceedings. ApplicantInformation： CompanyName: ShenzhenEviewGPSTechnology Address:Rm201,building1-A,NankechuangYuangu,Dalang,LonghuaDistrict, Shenzhen,China FRN:0028821890 ContactName:BellaWang TelephoneNo:86-15899795842 Email: [email protected] Signature Name:BellaWang U.S.AgentInformation: CompanyName:FCCUSAgent,LLC Address:3722IllinoisAvenue,SaintCharles,IL,60174,USA FRN:0033402884 ContactName:TimPayne TelephoneNo:708-571-3148 Email:[email protected] ShenzhenEviewGPSTechnology Signature Name:TimPayne

Report No.: TSWA26050050705 Appendix C EX3DV4-SN 7812 EX3DV4-SN 7858 DAE4-SN 1846 D750V3-SN 1231 D1750V2-SN 1115 D1900V2-SN 512 D2450V2-SN 1099

Report No.: TSWA26050050705 Appendix B LTE Band 2 LTE Band 4 LTE Band 12 WIFI 2.4G Scans Setup Area ScanZoom Scan Grid Extents [mm]90.0 x 90.032.0 x 32.0 x 30.0 Grid Steps [mm]15.0 x 15.08.0 x 8.0 x 5.0 Sensor Surface [mm]3.01.4 Graded GridN/AYes Grading RatioN/A1.5 MAIAN/AN/A Surface DetectionVMS + 6pVMS + 6p Scan MethodMeasuredMeasured Measurement Results Area ScanZoom Scan Date2026-07-09, 11:372026-07-09, 11:41 psSAR1g [W/Kg]1.031.08 …

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