IKQRVC1Wireless Backup System

June 24, 2011 SIEMIC, Inc. 2206 Ringwood Avenue San Jose, CA 95131 Subj.: Authority to Act as Product Certification Representative To Whom It May Concern: We, Scosche Industries hereby authorize SIEMIC, Inc. to act as the certification body, until otherwise notified, for the following project: Product: Wireless Backup System Model: RVC1R FCC ID: IKQRVC1 We certify that we are not subject to 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. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. This authorization shall expire 6 months from original date. If you have any questions regarding the authorization, please don’t hesitate to contact us. Sincerely, Peter Butcher Vice President Operations

June 24, 2011 To: Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: IKQRVC1 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Operational Description - Schematic 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, Peter Burcher Vice President Operations Scosche Industries, Inc.

FCC Certification label Sample FCC ID: IKQRVC1

FCC Certification Label Location Sample Label location

Antenna

Page 1 of 46 FCC ID: IKQRVC1 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20111232 FCC CERTIFICATION On Behalf of Scosche Industries, Inc. WIRELESS BACKUP SYSTEM Model No.: RVC1R FCC ID: IKQRVC1 Prepared for : Scosche Industries, Inc. Address : 1550 Pacific Ave, Oxnard, CA 93033, U.S.A Prepared by : ACCURATE TECHNOLOGY CO. LTD Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20111232 Date of Test : July 1-4, 2011 Date of Report : July 4, 2011 Page 2 of 46 FCC ID: IKQRVC1 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20111232 TABLE OF CONTENTS Description Page Test Report Certification 1.GENERAL INFORMATION ..........................................................................................................4 1.1.Description of Device (EUT)....................................................................................................................4 1.2.Description of Test Facility ......................................................................................................................4 1.3.Measurement Uncertainty.........................................................................................................................5 2.MEASURING DEVICE AND TEST EQUIPMENT ..................................................................... 6 3.SUMMARY OF TEST RESULTS................................................................................................... 7 4.FUNDAMENTAL AND HARMONICS RADIATED EMISSION FOR SECTION 15.249(A) 8 4.1.Block Diagram of Test Setup....................................................................................................................8 4.2.The Emission Limit ..................................................................................................................................9 4.3.Configuration of EUT on Measurement ...................................................................................................9 4.4.Operating Condition of EUT ....................................................................................................................9 4.5.Test Procedure ........................................................................................................................................10 4.6.The Field Strength of Radiation Emission Measurement Results ..........................................................11 5.SPURIOUS RADIATED EMISSION FOR SECTION 15.249(D) ............................................. 14 5.1.Block Diagram of Test Setup..................................................................................................................14 5.2.The Emission Limit For Section 15.249(d) ............................................................................................15 5.3.EUT Configuration on Measurement .....................................................................................................15 5.4.Operating Condition of EUT ..................................................................................................................15 5.5.Test Procedure ........................................................................................................................................16 5.6.The Emission Measurement Result ........................................................................................................17 6.BAND EDGES ................................................................................................................................. 20 6.1.The Requirement ....................................................................................................................................20 6.2.EUT Configuration on Measurement .....................................................................................................20 6.3.Operating Condition of EUT ..................................................................................................................20 6.4.Test Procedure ........................................................................................................................................20 6.5.The Measurement Result ........................................................................................................................21 7.ANTENNA REQUIREMENT........................................................................................................ 23 7.1.The Requirement ....................................................................................................................................23 7.2.Antenna Construction .............................................................................................................................23 APPENDIX I ( TEST CURVES) (22 pages) Page 3 of 46 FCC ID: IKQRVC1 ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20111232 Test Report Certification Applicant : Scosche Industries, Inc. Manufacturer : Guangzhou Jincheng Electronic Technology Co., Ltd. EUT Description : WIRELESS BACKUP SYSTEM (A) MODEL NO.: RVC1R (B) SERIAL NO.: N/A (C) POWER SUPPLY: DC 12V Measurement Procedure Used: FCC Rules and Regulations Part 15 Subpart C Section 15.249: 2008 ANSI C63.4: 2003 The device described above is tested by ACCURATE TECHNOLOGY CO. LTD to determine the maximum emission levels emanating from the device. The maximum emission levels are compared to the FCC Part 15 Subpart C Section15.249 limits. The measurement results are contained in this test report and ACCURATE TECHNOLOGY CO. LTD is assumed full responsibility for the accuracy and completeness of these measurements. Also, this report shows that the Equipment Under Test (EUT) is to be technically compliant with the FCC requirements. This report applies to above tested sample only. This report shall not be reproduced in part without written approval of ACCURATE TECHNOLOGY CO. LTD. Date of Test : July 1-4, 2011 Prepared by : (Engineer) App…

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Radiated emissions test < 1GHz Radiated emissions test > 1GHz