2A9T6-70780Car charger remote control

Rev 11/20/07 (Zhejiang ES Auto Accessories Co.,Ltd) Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2A9T6-70780 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description Block Diagram Schematics Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, (Qianxinwan)

(Zhejiang ES Auto Accessories Co.,Ltd) Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2023/01/10 SUBJECT: FCC Application for FCC ID: 2A9T6-70780 To Whom It May Concern: We, the undersigned, hereby authorize Alan Mei at Shenzhen BCTC Testing Co., Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Alan Mei of Shenzhen BCTC Testing Co., Ltd. on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, (Qianxinwan)

External Photos

Size:20*10mm Car charger remote control FCC ID: 2A9T6-70780 Label location

Internal Photos Antenna

Antenna specification Manufacturers: Zhejiang ES Auto Accessories Co.,Ltd Model: 70780 Antenna size: 9mm 11.5m m 5.5m m

No.：BCTC/RF-EMC-005 Page 1 of 33 Edition：A.5 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2212753733E Applicant: Zhejiang ES Auto Accessories Co.,Ltd Product Name: Car charger remote control Model/Type Ref.: 70780 Tested Date: 2022-12-21 to 2022-12-30 Issued Date: 2022-12-30 Report No.: BCTC2212753733E No.：BCTC/RF-EMC-005 Page 2 of 33 Edition：A.5 FCC ID: 2A9T6-70780 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Car charger remote control Trademark: N/A Model/Type Ref.: 70780 Prepared For: Zhejiang ES Auto Accessories Co.,Ltd Address: 588 Yunsixi Rd 6F Building 1, Dayun, Jiashan, Zhejiang, China Manufacturer: Zhejiang ES Auto Accessories Co.,Ltd Address: 588 Yunsixi Rd 6F Building 1, Dayun, Jiashan, Zhejiang, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building SB, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2022-12-21 Sample tested Date: 2022-12-21 to 2022-12-30 Issue Date: 2022-12-30 Report No.: BCTC2212753733E Test Standards: FCC Part15.249 ANSI C63.10-2013 Test Results: PASS Tested by: Approved by: Lei Chen/Project Handler Zero Zhou/Reviewer Report No.: BCTC2212753733E No.：BCTC/RF-EMC-005 Page 3 of 33 Edition：A.5 Table Of Content Test Report Declaration Page 1. Version .................................................................................................................. 4 2. Test Summary ....................................................................................................... 5 3. Measurement Uncertainty ..................................................................................... 6 4. Product Information And Test Setup ..................................................................... 7 4.1 Product Information ............................................................................................... 7 4.2 Test Setup Configuration ...................................................................................... 7 4.3 Support Equipment ............................................................................................... 7 4.4 Channel List .......................................................................................................... 8 4.5 Test Mode ............................................................................................................. 8 5. Test Facility And Test Instrument Used ................................................................. 9 5.1 Test Facility ........................................................................................................... 9 5.2 Test Instrument Used ............................................................................................ 9 6. Conducted Emissions .......................................................................................... 11 6.1 Block Diagram Of Test Setup .............................................................................. 11 6.2 Limit .................................................................................................................... 11 6.3 Test Procedure ................................................................................................... 11 6.4 EUT Operating Conditions .................................................................................. 12 6.5 Test Result .......................................................................................................... 12 7. Radiated Emissions ............................................................................................. 13 7.1 Block Diagram Of Test Setup .............................................................................. 13 7.2 Limit .................................................................................................................... 14 7.3 Test Procedure ................................................................................................... 15 7.4 EUT Operating Conditions .................................................................................. 16 7.5 Test Result .......................................................................................................... 16 7.6 Field Strength Calculation ................................................................................... 20 8. 100 kHz Bandwidth Of Frequency Band Edge .................................................... 21 8.1 Block Diagram Of Test Setup .............................................................................. 21 8.2 Applicable Standard ............................................................................................ 21 8.3 Test Procedure ................................................................................................... 21 8.4 EUT Operating Conditions .................................................................................. 21 8.5 Test Result .......................................................................................................... 22 9. 20 dB Bandwidth ................................................................................................. 26 9.1 Block Diagram Of Test Setup .............................................................................. 26 9.2 Limit .................................................................................................................... 26 9.3 Test Procedure ................................................................................................... 26 9.4 EUT Operation Conditions .................................................................................. 26 9.5 Test Result ....................................................…

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Report No.: BCTC2212753733E No.：BCTC/RF-EMC-005 Page 32 of 33 Edition：A.5 12. EUT Test Setup Photographs Radiated Measurement Photos