2AEQT-A2GL93LCAR MULTIMEDIA

Huizhou Desay SV Automotive Co., Ltd. Date: 3/18/2024 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(5) Attestation FCC ID: 2AEQT-A2GL93L Grantee FRN: 0024589079 1.Huizhou Desay SV Automotive Co., Ltd. certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. 2.Huizhou Desay SV Automotive Co., Ltd. certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely yours,

DESAY SV AUTOMOTIVE USA CFR 47 §2.911 (d)(7) FCC US Agent Letter of Attestation Date: Mar-9-2023 Grantee code: 2AEQT To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA FCC US Agent Agent Company Name: DESAY SV AUTOMOTIVE USA FRN: 0033522871 Agent Contact Name: Da XU Agent US Address: 840 W LONG LAKE RD STE 150, TROY MI 48098-6356 Agent Email Address: [email protected] This letter is to confirm that we have accepted the responsibility to act as US Agent on behalf of Huizhou Desay SV Automotive Co., Ltd. (“the applicant”) . We are aware of the requirements and responsibilities of the applicant’s agent for service of process as outlined in the FCC section 2.911(d)(7) and Report and Order FCC 22-84 paragraph 63. This agreement is valid until 03/09/2028 Sincerely yours, Authorized Agent Contact Person Name: Da XU Agent contact Job Title: Manager Agent Company name: DESAY SV AUTOMOTIVE USA Grantee FRN: 0024589079

SIZE：85*45mm LHD RHD CAR MULTIMEDIA CAR MULTIMEDIA Manufactured by Huizhou Desay SV Automotive Co., Ltd. 103, Hechang 5th Road W est, Huizhou, China 85mm 45mm Complies with IMDA Standards DAXXXXXX Made in China MODEL: A2GL93R CGCCYYMMDD SW:XXX HW:XXX P10001XXXXXXXXXXXX TRXXXX/93 XXXXX-XXXXX Dilarang melakukan perubahan spesifikasi yang dapat menimbulkan gangguan fisik dan/atau elektromagnetik terhadap lingkungan sekitarnya XXXXX/SDPPI/YYYY PLG ID: XXXXX Huizhou Desay SV Automotive Co., Ltd. X.XXX/XXXX PCS XXXXX.01 SNI 04-6253-2003 LSPr-022-IDN X-XXX-XXX-XXXXXX-X HIDFXXXXXXXX FCC ID2AEQT-A2GL93L Manufactured by Huizhou Desay SV Automotive Co., Ltd. 103, Hechang 5th Road W est, Huizhou, China 85mm 45mm Made in China MODEL: A2GL93L CGCCYYMMDD SW:XXX HW:XXX P10001XXXXXXXXXXXXX TRXXXX/93 XXXXX-XXXXX` Huizhou Desay SV Automotive Co., Ltd. RXXXXX RoHS XXXXXXXXXXXXXX OMAN - TRA XXXXXXX TRA/T A-R/XXXXX/XX 10R-06 xxxxx 24 FCC ID2AEQT-A2GL93L 10R-06 xxxxx 24 XX-XXXX/XXX APPROVED NR:XXXX-XX-X-XXXX The label is indelibly printed on the device. Label sticking position on set SH 166 - 4 PRODUCT MGR SH end10 Property of Huizhou Desay SV Automotive Co., Ltd. Model label Su,xinghua 机密 Confidential 贴纸撕毁不保修 No Warranty if Damaged

The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. FCC RF EXPOSURE REPORT For CAR MULTIMEDIA MODEL NUMBER: A2GL93L, A2GL93R REPORT NUMBER: 4791189108-RF-4 ISSUE DATE: March 12, 2024 FCC ID: 2AEQT-A2GL93L Prepared for Huizhou Desay SV Automotive Co., Ltd. NO.103, Hechang 5th Road West, Zhongkai National Hi-tech Industrial Development Zone, Huizhou, Guangdong, P.R. China Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Building 10, Innovation Technology Park, No. 1, Li Bin Road, Song Shan Lake Hi- Tech Development Zone Dongguan, 523808, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4791189108-RF-4 Page 2 of 9 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Revision History Rev. Issue Date Revisions Revised By V0 March 12, 2024 Initial Issue REPORT NO.: 4791189108-RF-4 Page 3 of 9 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS .................................................................................... 4 2. TEST METHODOLOGY ........................................................................................................ 5 3. FACILITIES AND ACCREDITATION .................................................................................... 5 4. DESCRIPTION OF EUT ........................................................................................................ 6 5. REQUIREMENT .................................................................................................................... 7 REPORT NO.: 4791189108-RF-4 Page 4 of 9 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: Huizhou Desay SV Automotive Co., Ltd. Address: NO.103, Hechang 5th Road West, Zhongkai National Hi-tech Industrial Development Zone, Huizhou, Guangdong, P.R. China Manufacturer Information Company Name: Huizhou Desay SV Automotive Co., Ltd. Address: NO.103, Hechang 5th Road West, Zhongkai National Hi-tech Industrial Development Zone, Huizhou, Guangdong, P.R. China EUT Information EUT Name: CAR MULTIMEDIA Model: A2GL93L, A2GL93R Model Difference: The difference between the two models is only left rudder and right rudder, only the touch buttons on the front panel are reverse, internal structure, design, layout are the same. Sample Received Date: February 23, 2024 Date of Tested: February 23, 2024 to March 8, 2024 Prepared By: Checked By: Denny Huang Kebo Zhang Senior Project Engineer Senior Project Engineer Approved By: Stephen Guo Operations Manager APPLICABLE STANDARDS STANDARD TEST RESULTS FCC 47CFR§2.1091 PASS KDB 447498 D04 PASS REPORT NO.: 4791189108-RF-4 Page 5 of 9 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.: 10-SL-F0112 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. 2. TEST METHODOLOGY The tests documented in this report were performed in accordance with 47 CFR FCC Part 1 Subpart I, section 1.1307 and KDB 447498 D04 Interim General RF Exposure Guidance v01. 3. FACILITIES AND ACCREDITATION Accreditation Certificate A2LA (Certificate No.: 4102.01) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been assessed and proved to be in compliance with A2LA. FCC (FCC Designation No.: CN1187) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. Has been recognized to perform compliance testing on equipment subject to the Commission's Delcaration of Conformity (DoC) and Certification rules ISED (Company No.: 21320) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been registered and fully described in a report filed with ISED. The Company Number is 21320 and the test lab Conformity Assessment Body Identifier (CABID) is CN0046. VCCI (Registration No.: G-20192, R-20202, C-20153 and T-20155) UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch. has been assessed and proved to be in compliance with VCCI, the Membership No. is 3793. Facility Name: Chamber D, the VCCI registration No. is G-20192 and C-20153 Shielding Room B , the VCCI registration No. is C-20153 and T-20155 Note 1: All tests measurement facilities use to collect the measurement data are located at Building 10, Innovation Technology Park, Song Shan Lake Hi tech Development Zone, Dongguan, 523808, China Note 2: The test anechoic chamber in UL Verification Services (Guangzhou) Co., Ltd. Song Shan Lake Branch had been calibrated and compared to the open field sites and the test anechoic chamber is shown to be equivalent to or worst case from the open field site. Note 3: For below 30MHz, lab had performed measurements at test anechoic chamber and comparing to measurements obtained on an open field site. And these measurements below 30MHz had been correlated to measurements performed on an OFS. REPORT NO.: 4791189108-RF-4 Page 6 of 9 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM No.:…

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

The results reported herein have been performed in accordance with the laboratory’s terms of accreditation. This report shall not be reproduced except in full without the written approval of the Laboratory. The results in this report apply to the test sample(s) mentioned above at the time of the testing period only and are not to be used to indicate applicability to other similar products. CFR 47 FCC PART 15 SUBPART C TEST REPORT For CAR MULTIMEDIA MODEL NUMBER: A2GL93L, A2GL93R REPORT NUMBER: 4791189108-RF-3 ISSUE DATE: March 29, 2024 FCC ID: 2AEQT-A2GL93L Prepared for Huizhou Desay SV Automotive Co., Ltd. NO.103, Hechang 5th Road West, Zhongkai National Hi-tech Industrial Development Zone, Huizhou, Guangdong, P.R. China Prepared by UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch Building 10, Innovation Technology Park, No. 1, Li Bin Road, Song Shan Lake Hi- Tech Development Zone Dongguan, 523808, People’s Republic of China Tel: +86 769 22038881 Fax: +86 769 33244054 Website: www.ul.com REPORT NO.: 4791189108-RF-3 Page 2 of 90 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Revision History Rev. Issue Date Revisions Revised By V0 March 29, 2024 Initial Issue REPORT NO.: 4791189108-RF-3 Page 3 of 90 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. Summary of Test Results Test Item Clause Limit/Requirement Result Antenna Requirement / FCC 15.203 Pass Conducted Output Power ANSI C63.10-2013 Clause 7.8.5 FCC 15.247 (b) (1) Pass 20 dB Bandwidth and 99% Occupied Bandwidth ANSI C63.10-2013 Clause 6.9.2 FCC 15.247 (a) (1) Pass Carrier Hopping Channel Separation ANSI C63.10-2013 Clause 7.8.2 FCC 15.247 (a) (1) Pass Number of Hopping Frequency ANSI C63.10-2013 Clause 7.8.3 15.247 (a) (1) III Pass Time of Occupancy (Dwell Time) ANSI C63.10-2013 Clause 7.8.4 15.247 (a) (1) III Pass Conducted Bandedge and Spurious Emission ANSI C63.10-2013 Clause 6.10.4 & Clause 7.8.8 FCC 15.247 (d) Pass Radiated Band edge and Spurious Emission ANSI C63.10-2013 Clause 6.3 & 6.5 & 6.6 FCC 15.247 (d) FCC 15.209 FCC 15.205 Pass Duty Cycle ANSI C63.10-2013, Clause 11.6 None; for reporting purposes only. Pass Note: 1. N/A: In this whole report not applicable. *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART C > when <Simple Acceptance> decision rule is applied. REPORT NO.: 4791189108-RF-3 Page 4 of 90 UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch FORM NO: 10-SL-F0035 This report shall not be reproduced except in full, without the written approval of UL Verification Services (Guangzhou) Co., Ltd, Song Shan Lake Branch. CONTENTS 1.ATTESTATION OF TEST RESULTS ...................................................................................... 6 2.TEST METHODOLOGY .......................................................................................................... 7 3.FACILITIES AND ACCREDITATION ...................................................................................... 7 4.CALIBRATION AND UNCERTAINTY ..................................................................................... 8 4.1. MEASURING INSTRUMENT CALIBRATION ............................................................ 8 4.2. MEASUREMENT UNCERTAINTY ............................................................................. 8 5.EQUIPMENT UNDER TEST .................................................................................................... 9 5.1. DESCRIPTION OF EUT ............................................................................................. 9 5.2. CHANNEL LIST .......................................................................................................... 9 5.3. MAXIMUM POWER .................................................................................................... 9 5.4. TEST CHANNEL CONFIGURATION ....................................................................... 10 5.5. TEST CHANNEL CONFIGURATION ....................................................................... 10 5.6. PACKET TYPE CONFIGURATION .......................................................................... 10 5.7. WORST-CASE CONFIGURATIONS ........................................................................ 10 5.8. THE WORSE CASE POWER SETTING PARAMETER .......................................... 11 5.9. DESCRIPTION OF AVAILABLE ANTENNAS .......................................................... 11 5.10. DESCRIPTION OF TEST SETUP ............................................................................ 12 6.MEASURING EQUIPMENT AND SOFTWARE USED ......................................................... 13 7.ANTENNA PORT TEST RESULTS ...................................................................................... 15 7.1. CONDUCTED OUTPUT POWER ............................................................................ 15 7.2. 20 DB BANDWIDTH AND 99% OCCUPIED BANDWIDTH ..................................... 16 7.3. CARRIER HOPPING CHANNEL SEPARATION ..................................................... 17 7.4. NUMBER OF HOPPING FREQUENCY ................................................................... 19 7.5. TIME OF OCCUPANCY (DWELL TIME) .................................................................. 20 7.6. CONDUCTED BANDEDGE AND SPURIOUS EMISSION....................................... 22 7.7. DUTY CYCLE ........................................................................................................... 24 8.RA…

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

Antenna report Antenna report 1.Antenna type and size: PCB antenna，BT ANT 7.3*18MM Testing methods and standards 2.Instrument list and calibration date 3.Test date and name of testing personnel 2023-12-04， Wei Hailong 4.Antenna gain test diagram (2D, 3D) and data 5.Test photo Please refer to the Annex of Antenna specificiton 6.Test Procedure Test Step Flow 1. Maintain the test ambient temperature of 23t2 C, the instrument is powered on and preheated for more than 30 minutes 2. Tum on the darkroom power supply, connect the test cable, and set up the sample according to the standard 3. Outline sets the test content objectives and conducts calibration tests 4. Run the EMQuest OTA software, the test is complete, export the corresponding test diagram and test data, and save to the corresponding directory Test Principle The test principle can be seen in accordance with the standard ANSI/IEEE std 149- 2021 Test Conditions 1.The analyte, the network analyzer for testing, the test equipment and the test cable connector should have good reliability, stability, dynamic range and measurement accuracy to ensure the correctness of the measurement accuracy 2. The measuring instrument should have a certificate of conformity and be within the effective calibration period 3. The analyte should be complete and undamaged, and the test environment should be kept clean 7. commercial test software：Quick OTA commercial test software version：2.0.2.523 8.Test configuration diagram