2BGCX-F7A5S8Car Navigation Multimedia Receiver

● ● ● C C u u s s t t o o m m e e r r S S u u p p p p o o r r t t P P r r e e f f a a c c e e If y ou e x p e ri e n ce a n y i ssues du rin g in s t a ll a t i o n o r use , ou r su pp o r t t ea m i s h e r e t o h e l p . s s u u p p p p o o r r t t @ @ a a t t o o t t o o g g l l o o b b a a l l . . c c o o m m Co n t ac t us vi a e m a il: I I m m p p o o r r t t a a n n t t I I n n f f o o r r m m a a t t i i o o n n T T h h a a n n k k y y o o u u f f o o r r c c h h o o o o s s i i n n g g A A T T O O T T O O With over a decade of expertise in automotive electronics, ATOTO remains committed to its “ “ D D i i f f f f e e r r e e n n t t , , B B e e t t t t e e r r , , T T r r u u s s t t e e d d . . ” ”core philosophy: D D i i f f f f e e r r e e n n t t – – We deliver products that stand apart through thoughtful design, innovation, and user oriented features. B B e e t t t t e e r r – – We integrate professional audio visual technology with intuitive interaction to elevate every journey with superior experiences at an accessible price. TTrruusstteedd –– Endorsed by millions of users worldwide, ATOTO has earned a reputation for reliable products and responsive service you can count on. This philosophy guides everything we do—from long term R&D investment, to continuous product improvement, to prompt customer support. With ATOTO, you can always expect s s o o m m e e t t h h i i n n g g d d i i f f f f e e r r e e n n t t , , s s o o m m e e t t h h i i n n g g b b e e t t t t e e r r , , a a n n d d a a b b o o v v e e a a l l l l , , s s o o m m e e t t h h i i n n g g t t r r u u s s t t e e d d . . CCooppyyrriigghhtt NNoottiiccee All copyrights and related intellectual property rights of ATOTO Android head unit manuals (both electronic and printed) are the exclusive property of ATOTO. No part of this manual may be reproduced, distributed, adapted, translated, mirrored, or reposted for commercial use, or shared with third parties, without prior written permission from ATOTO. Subscribed to new feature updates? This section displays the latest feature releases and enhancements available for your device. Stay informed and unlock new capabilities as they become available. A A p p p p D D o o w w n n l l o o a a d d Can’ t find certain apps on Google Play? Use this section to download our exclusive FindApps installer. It provides access to a selection of curated apps compatible with your ATOTO Android head unit or portable Android product, especially for users who experience Play Store limitations. Please note that the availability of specific apps may vary depending on your product model and system version—actual results may differ. A A b b o o u u t t t t h h i i s s M M a a n n u u a a l l FFiirrmmwwaarree UUppggrraaddee Keep your device up to date with the latest improvements. In this section, you can check for available firmware updates and download upgrade packages tailored to your specific model. This installation manual is intended to guide you through the basic installation process of your ATOTO product. If you would like to explore more detailed feature operations and “ “ F F e e a a t t u u r r e e s s ” ” settings, please refer to the section, as shown in the image below. In addition to installation guides and feature tutorials, we also provide access to FAQs, Extended Warranty, Subscription Services, Firmware Upgrades, and App Downloads — all designed to enhance your overall product experience. Below is a quick overview of each section’s functionality: F F A A Q Q s s Find answers to commonly asked questions about your ATOTO product. From installation tips to troubleshooting steps, this section helps you resolve issues quickly and get the most out of your device. E E x x t t e e n n d d e e d d W W a a r r r r a a n n t t y y Register here to extend your product warranty beyond the standard coverage. Enjoy added peace of mind and continued protection for your ATOTO products. S S u u b b s s c c r r i i p p t t i i o o n n accident. U U s s e e O O n n l l y y F F u u s s e e s s w w i i t t h h t t h h e e S S p p e e c c i i f f i i e e d d R R a a t t i i n n g g Replacing fuses with incorrect ratings may cause fire or result in serious property damage. P P a a r r k k i i n n g g B B r r a a k k e e W W i i r r i i n n g g M M u u s s t t B B e e I I n n s s t t a a l l l l e e d d C C o o r r r r e e c c t t l l y y Improper installation may allow video playback while the vehicle is in motion, potentially distracting the driver and increasing the risk of a serious accident. This can lead to severe injury to the driver and passengers. C C h h a a p p t t e e r r 2 2 F F r r o o n n t t P P a a n n e e l l A A p p p p e e a a r r a a n n c c e e & & B B u u t t t t o o n n s s , , P P o o r r t t s s a a n n d d S S l l o o t t s s Regular updates may include new features, system optimizations, and important bug fixes to 2 2 . . 1 1 F F r r o o n n t t P P a a n n e e l l A A p p p p e e r r a a n n c c e e ensure optimal performance and user experience. C C h h a a p p t t e e r r 1 1 I I n n s s t t a a l l l l a a t t i i o o n n W W a a r r n n i i n n g g s s C C e e r r t t i i f f i i e e d d P P r r o o f f e e s s s s i i o o n n a a l l I I n n s s t t a a l l l l a a t t i i o o n n Installation or service performed by individuals without proper training or experience in consumer electronics and automotive accessories may pose serious risks, including electric shock, injury, or other hazards. If you are unfamiliar with car electronics or lack installation experience, we strongly recommend seeking professional assistance to avoid potential injury or damage during installation. Please note that installation procedures may vary depending on the make and model of your vehicle. Adjustments should be made based on your specific vehicle structure and dashboard configuration. D D i i s s c c o o n n n n e e c c t t t t h h e e B B a a t t t t e e r r y y B B e e f …

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FCC ID: 2BGCX-F7A5S8 External Photos of the EUT FCC ID: 2BGCX-F7A5S8 BT ANT FCC ID: 2BGCX-F7A5S8 FCC ID: 2BGCX-F7A5S8

Label and Location Size: L: 8.0cm*W: 4.0cm Label and Location FCC ID：2BGCX-F7A5S8

FCC ID: 2BGCX-F7A5S8 Internal Photos of the EUT FCC ID: 2BGCX-F7A5S8 FCC ID: 2BGCX-F7A5S8

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure MPE Report Reference No. ..................... : FCC ID............................................. : CTA26061500603 2BGCX-F7A5S8 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jul. 08, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Shenzhen Yufengzhixing Electronics Tech Co Ltd Address............................................ : Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China Standard ........................................... : 47CFR §1.1310 47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Car Navigation Multimedia Receiver Trade Mark ....................................... : N/A Manufacturer .................................... : Shenzhen Yufengzhixing Electronics Tech Co Ltd Model/Type reference ...................... : S8G2A74MS Listed Models ................................... : Refer to page 2 Rating ............................................... : DC 12.0V From battery Result ............................................... : PASS Report No.: CTA26061500603 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Car Navigation Multimedia Receiver Model /Type : S8G2A74MS Listed Models : S84CH207P, S84CH307P, CB7SEX, CB7SFX, CB7SGX, CB7SHX, S8LG211BSD, S8LG110BSD, RBHT14, P709M2M, P709M2M-S01, P709M2M-S02, P709M2M-S03, P7025M2M, P7025M2M-S01, P7025M2M-S02, P7025M2M-S03, SYN8P, SYN8P01, SYN8P02, SYN8P03, F7G1A6WE, F7G1A6WE-S01, F7G1A6WE-S03, A5PG2A7T, A5PG2A7T-S01, A5PG2A7T-S02, A5PG2A7T-S03, A5PG2A7T-S04, A5PG2A7T-S12, A5PG211T, A5PG211T-S01, A5PG211T-S02, A5PG211T-S03, A5PG211T-S04, A5PG211T- S12, A5PVWB7T, A5PVWB7T-S01, A5PVWB7T-S02, A5PVWB7T-S03, A5PVWB7T-S04, A5PVWB7T-S12, A5PVWA7T, A5PVWA7T-S01, A5PVWA7T-S02, A5PVWA7T-S03, A5PVWA7T-S04, A5PVWA7T-S12, AL-ZYZS01, X10G129ESM-R3S, VST211, VST209, V110PL, V2C7PL, X2DE, P09M, P25M, X10E, V2OC, V21C, X12E, X1PE, X22E, V11C, V1PC, V12C, S2SD, S2BD, S20D, S11D, S2PB, S2BP, S20P, S11P, S12P, S21P, X21E, S21K, X21K, V21K, BX2, P1009P2M, S8G2B74MS-S02F, S8G2B74MS-S10, X10G2A7ESM, S84TO209P, S84TO309P, S84TO410P, S84TO509P, S84CH309P, S84CH409P, S84CH509P, S84FO107P, S84FO209P, S84FO309P, VIN-MICW2, T14JL-12, T14GM2-14, VF10-A1, VF8-A1, VIN-MWR, VADA44YL12A8, NXPRBK, S8LVW09SD, S8LG209T, S8LGM111, S8LTO111, S8LJP109, S8LRM109, S8LRM209, S8LTO309, S8LHO109, S84TO509, S8LGM309, S8LHO311, S8LGM208, S8LJP207, S8LJP307, S8LFO107, S8LFO209, S8LFO309, S8LTO209, S8LVW109, S8LMZ109, S8LTO511, S8LJP409, S8LJP511, S8LHO211, S8LSU109, S8LTO411, S84HO109P, S84VW109P, S84MA109P, A5PG2B7T,A5PG2B7T-S01, A5PG2B7T-S02, A5PG2B7T-S03, A5PG2B7T-S04, A5PG2B7T-S12, A5PG1A5T, A5PG1A5T-S01, A5PG1A5T-S02, A5PG1A5T-S03, A5PG1A5T-S04, A5PG1A5T-S12, A5PG209T, A5PG209T-S01, A5PG209T-S02, A5PG209T-S03, A5PG209T-S04, A5PG209T-S12, A5PG110T, A5PG110T-S01, A5PG110T- S02, A5PG110T-S03, A5PG110T-S04, A5PG110T-S12, A5PG110PT, A5PG110PT-S01, A5PG110PT-S02, A5PG110PT-S03, A5PG110PT-S04, A5PG110PT-S12, CB7PO-S01, CB7SCX-S01, CB7SEX-S01, CB7SFX-S01, CB7SGX-S01, CB7SHX-S01, CB7PO-S02, CB7SCX-S02, CB7SEX-S02, CB7SFX-S02, CB7SGX-S02, CB7SHX-S02, FF61,FF63, S84GM309P Model Difference : The PCB board, circuit, structure and internal of these models are the same, only model number and colour are different for these model. So the tests were performed on model S8G2A74MS and the test results for the main test model can cover the listed models. Applicant : Shenzhen Yufengzhixing Electronics Tech Co Ltd Address : Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China Manufacturer : Shenzhen Yufengzhixing Electronics Tech Co Ltd Address : Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26061500603 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS .........................................................…

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1. Antenna Description: Antenna type External Antenna Model S8G2A74MS Frequency range 2400-2500MHz Manufacturer Shenzhen Yufengzhixing Electronics Tech Co Ltd Address Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China ANT Peak Gain 2 dBi 2. Antenna Photo: 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ...................: FCC ID. ......................................... : CTA26061500601 2BGCX-F7A5S8 Compiled by ( position+printed name+signature) : File administrators Zoey Cao Supervised by ( position+printed name+signature) : Project Engineer Ace Chai Approved by ( position+printed name+signature) : RF Manager Eric Wang Date of issue ...................................: Jun. 27, 2026 Testing Laboratory Name .............: Shenzhen CTA Testing Technology Co., Ltd. Address ..........................................: Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name...........................: Shenzhen Yufengzhixing Electronics Tech Co Ltd Address ...........................................: Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China Test specification ......................... : Standard ..........................................: FCC Part 15.247 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Equipment description ................ : Car Navigation Multimedia Receiver Trade Mark ......................................: N/A Manufacturer ...................................: Shenzhen Yufengzhixing Electronics Tech Co Ltd Model/Type reference .....................: S8G2A74MS Listed Models ..................................: Refer to page 2 Modulation ......................................: GFSK Frequency .......................................: From 2402MHz to 2480MHz Ratings ............................................: DC 12.0V From battery Result ..............................................: PASS Report No.: CTA26061500601 Page 2 of 33 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Car Navigation Multimedia Receiver Model /Type : S8G2A74MS Listed Models : S84CH207P, S84CH307P, CB7SEX, CB7SFX, CB7SGX, CB7SHX, S8LG211BSD, S8LG110BSD, RBHT14, P709M2M, P709M2M-S01, P709M2M-S02, P709M2M-S03, P7025M2M, P7025M2M-S01, P7025M2M-S02, P7025M2M-S03, SYN8P, SYN8P01, SYN8P02, SYN8P03, F7G1A6WE, F7G1A6WE-S01, F7G1A6WE-S03, A5PG2A7T, A5PG2A7T-S01, A5PG2A7T-S02, A5PG2A7T-S03, A5PG2A7T-S04, A5PG2A7T-S12, A5PG211T, A5PG211T-S01, A5PG211T-S02, A5PG211T-S03, A5PG211T-S04, A5PG211T- S12, A5PVWB7T, A5PVWB7T-S01, A5PVWB7T-S02, A5PVWB7T-S03, A5PVWB7T-S04, A5PVWB7T-S12, A5PVWA7T, A5PVWA7T-S01, A5PVWA7T-S02, A5PVWA7T-S03, A5PVWA7T-S04, A5PVWA7T-S12, AL-ZYZS01, X10G129ESM-R3S, VST211, VST209, V110PL, V2C7PL, X2DE, P09M, P25M, X10E, V2OC, V21C, X12E, X1PE, X22E, V11C, V1PC, V12C, S2SD, S2BD, S20D, S11D, S2PB, S2BP, S20P, S11P, S12P, S21P, X21E, S21K, X21K, V21K, BX2, P1009P2M, S8G2B74MS-S02F, S8G2B74MS-S10, X10G2A7ESM, S84TO209P, S84TO309P, S84TO410P, S84TO509P, S84CH309P, S84CH409P, S84CH509P, S84FO107P, S84FO209P, S84FO309P, VIN-MICW2, T14JL-12, T14GM2-14, VF10-A1, VF8-A1, VIN-MWR, VADA44YL12A8, NXPRBK, S8LVW09SD, S8LG209T, S8LGM111, S8LTO111, S8LJP109, S8LRM109, S8LRM209, S8LTO309, S8LHO109, S84TO509, S8LGM309, S8LHO311, S8LGM208, S8LJP207, S8LJP307, S8LFO107, S8LFO209, S8LFO309, S8LTO209, S8LVW109, S8LMZ109, S8LTO511, S8LJP409, S8LJP511, S8LHO211, S8LSU109, S8LTO411, S84HO109P, S84VW109P, S84MA109P, A5PG2B7T,A5PG2B7T-S01, A5PG2B7T-S02, A5PG2B7T-S03, A5PG2B7T-S04, A5PG2B7T-S12, A5PG1A5T, A5PG1A5T-S01, A5PG1A5T-S02, A5PG1A5T-S03, A5PG1A5T-S04, A5PG1A5T-S12, A5PG209T, A5PG209T-S01, A5PG209T-S02, A5PG209T-S03, A5PG209T-S04, A5PG209T-S12, A5PG110T, A5PG110T-S01, A5PG110T- S02, A5PG110T-S03, A5PG110T-S04, A5PG110T-S12, A5PG110PT, A5PG110PT-S01, A5PG110PT-S02, A5PG110PT-S03, A5PG110PT-S04, A5PG110PT-S12, CB7PO-S01, CB7SCX-S01, CB7SEX-S01, CB7SFX-S01, CB7SGX-S01, CB7SHX-S01, CB7PO-S02, CB7SCX-S02, CB7SEX-S02, CB7SFX-S02, CB7SGX-S02, CB7SHX-S02, FF61,FF63, S84GM309P Model Difference : The PCB board, circuit, structure and internal of these models are the same, only model number and colour are different for these model. So the tests were performed on model S8G2A74MS and the test results for the main test model can cover the listed models. Applicant : Shenzhen Yufengzhixing Electronics Tech Co Ltd Address : Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China Manufacturer : Shenzhen Yufengzhixing Electronics Tech Co Ltd Address : Room 401, Building 9, No. 40 Yuzhan 2nd Road, Niuhu Community, Guanlan Subdistrict, Longhua District, Shenzhen, Guangdong 518110, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26061500601 Page 3 of 33 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:cta@cta-tes…

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1 FCC Appendix RF Test Data for BLE FCC ID : 2BGCX-F7A5S8 Company : Shenzhen Yufengzhixing Electronics Tech Co Ltd EUT : Car Navigation Multimedia Receiver Model Number : S8G2A74MS Report No. : CTA26061500601 Reviewed By : Eric Wang 2 Appendix A: DTS Bandwidth Test Result TestMode Antenna Freq(MHz) DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.644 2401.692 2402.336 0.5 PASS 2440 0.644 2439.692 2440.336 0.5 PASS 2480 0.640 2479.696 2480.336 0.5 PASS 3 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 4 5 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 1.0015 2401.5175 2402.5190 --- --- 2440 1.0091 2439.5143 2440.5234 --- --- 2480 1.0091 2479.5181 2480.5272 --- --- 6 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 7 8 Appendix C: Maximum conducted output power Test Result Peak TestMode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict BLE_1M Ant1 2402 0.42 ≤30 PASS 2440 0.33 ≤30 PASS 2480 0.07 ≤30 PASS 9 Appendix D: Maximum power spectral density Test Result TestMode Antenna Freq(MHz) Result[dBm/3kHz] Limit[dBm/3kHz] Verdict BLE_1M Ant1 2402 -15.15 ≤8.00 PASS 2440 -15.40 ≤8.00 PASS 2480 -15.87 ≤8.00 PASS 10 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 11 12 Appendix E: Band edge measurements Test Result TestMod e Antenn a ChNam e Freq(MHz ) RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLE_1M Ant1 Low 2402 0.35 -52.78 ≤-19.66 PASS High 2480 -0.06 -52.13 ≤-20.06 PASS 13 Test Graphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 14 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Freq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 2402 Reference -1.00 -1.00 --- PASS 30~1000 -1.00 -68.8 ≤-21 PASS 1000~26500 -1.00 -39.57 ≤-21 PASS 2440 Reference -0.36 -0.36 --- PASS 30~1000 -0.36 -68.63 ≤-20.36 PASS 1000~26500 -0.36 -42.85 ≤-20.36 PASS 2480 Reference -0.48 -0.48 --- PASS 30~1000 -0.48 -68.41 ≤-20.48 PASS 1000~26500 -0.48 -40.36 ≤-20.48 PASS 15 Test Graphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 16 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 17 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 18 BLE_1M_Ant1_2480_1000~26500 19 Appendix G: Duty Cycle Test Result TestMode Antenna Freq(MHz) ON Time [ms] Period [ms] X DC [%] xFactor Limit Verdict BLE_1M Ant1 2402 0.41 0.62 0.6613 66.13 1.80 --- --- 2440 0.42 0.63 0.6667 66.67 1.76 --- --- 2480 0.41 0.62 0.6613 66.13 1.80 --- --- 20 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 21 22 Appendix H: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Freq(M Hz) Detecto r Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m ] Limit [dBuV/m] Verdic t BLE_1M Ant1 Low 2402 AV 2310.000 -60.57 2.00 1.80 38.43 ≤54 PASS AV 2389.565 -58.76 2.00 1.80 40.24 ≤54 PASS AV 2390.000 -59.38 2.00 1.80 39.62 ≤54 PASS Peak 2310.000 -52.56 2.00 0.00 44.64 ≤74 PASS Peak 2382.740 -47.85 2.00 0.00 49.35 ≤74 PASS Peak 2390.000 -51.54 2.00 0.00 45.66 ≤74 PASS High 2480 AV 2483.500 -57.14 2.00 1.80 41.86 ≤54 PASS AV 2483.520 -57.14 2.00 1.80 41.86 ≤54 PASS AV 2500.000 -59.59 2.00 1.80 39.41 ≤54 PASS Peak 2483.500 -48.19 2.00 0.00 49.01 ≤74 PASS Peak 2484.640 -44.22 2.00 0.00 52.98 ≤74 PASS Peak 2500.000 -51.15 2.00 0.00 46.05 ≤74 PASS Note： 1. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 23 Test Graphs BLE_1M_Ant1_Low_2402_AV BLE_1M_Ant1_Low_2402_Peak BLE_1M_Ant1_High_2480_AV 24 BLE_1M_Ant1_High_2480_Peak

FCC ID: 2BGCX-F7A5S8 Test Setup Photos of the EUT