UHBSX-907Bluetooth Headset

Dec.20, 2012 Federal Communication Commission Authorization and Evaluation Division FCC ID: UHBSX-907 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Circuit Diagram 3: Operational Description 4: Parts List The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Shenzhen Shuaixian Electronic Equipment Co., Ltd. Contact: Ye Jie Bin

WHOLE VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT

Lable&Lable Location Bluetooth Headset Brand: Suicen Model: SX-907 FCC ID:UHBSX-907

OPEN VIEW OF EUT-1 INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 BT Antenna INTERNAL VIEW OF EUT-4

Report No.: AGC239121201-2F2 Page 1 of 50 FCC Test Report Report No.: AGC239121201‐2F2 FCC ID : UHBSX‐907 PRODUCT DESIGNATION : Bluetooth Headset BRAND NAME : Suicen MODEL NAME : SX‐907 CLIENT : Shenzhen Shuaixian Electronic Equipment Co., Ltd. DATE OF ISSUE : Dec.18,2012 STANDARD(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd. CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC239121201-2F2 Page 2 of 50 VERIFICATION OF COMPLIANCE Applicant Shenzhen Shuaixian Electronic Equipment Co., Ltd. No.10Line 3, Longxing Road, Dakang Long Village, Henggang Town, Shenzhen, China Manufacturer Shenzhen Shuaixian Electronic Equipment Co., Ltd. No.10Line 3, Longxing Road, Dakang Long Village, Henggang Town, Shenzhen, China Product Designation Bluetooth Headset Brand Name Suicen Test Model SX-907 FCC ID UHBSX-907 Report Number AGC239121201-2F2 Date of Test Dec.14,2012 to Dec.18,2012 WE HEREBY CERTIFY THAT: The above equipment was tested by Attestation of Global Compliance Co., Ltd. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2003) and the energy emitted by the sample EUT tested as described in this report is in compliance with radiated emission limits of FCC Rules Part 15.247. Tested By: Jane Wu Dec.18,2012 Reviewed By: Forrest Lei Dec.18,2012 Approved By: Solger Zhang Dec.18,2012 Report No.: AGC239121201-2F2 Page 3 of 50 TABLE OF CONTENTS 1. GENERAL INFORMATION .................................................................................................................................................... 5 1.1 PRODUCT DESCRIPTION .............................................................................................................................................. 5 1.2 TABLE OF CARRIER FREQUENCYS .......................................................................................................................... 5 1.3 RECEIVER INPUT BANDWIDTH ................................................................................................................................... 6 1.4 EXAMPLE OF A HOPPING SEQUENCY IN DATA MODE ........................................................................................ 7 1.5 EQUALLY AVERAGE USE OF FREQUENCIES AND BEHAVIOUR ....................................................................... 7 1.6 RELATED SUBMITTAL(S) / GRANT (S) ...................................................................................................................... 7 1.7 TEST METHODOLOGY ................................................................................................................................................... 7 1.8 MEASUREMENT UNCERTAINTY ................................................................................................................................. 7 1.9 TEST FACILITY ................................................................................................................................................................. 8 1.10 SPECIAL ACCESSORIES ............................................................................................................................................ 8 1.11 EQUIPMENT MODIFICATIONS ................................................................................................................................... 8 2. SYSTEM TEST CONFIGURATION ...................................................................................................................................... 9 2.1 CONFIGURATION OF TESTED SYSTEM .................................................................................................................... 9 2.2 EQUIPMENT USED IN EUT SYSTEM .......................................................................................................................... 9 3. SUMMARY OF TEST RESULTS ......................................................................................................................................... 10 4. DESCRIPTION OF TEST MODES ..................................................................................................................................... 10 5. PEAK OUTPUT POWER ..................................................................................................................................................... 11 5.1 MEASUREMENT PROCEDURE .................................................................................................................................. 11 5.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................................... 11 5.3 MEASUREMENT EQUIPMENT USED ........................................................................................................................ 12 5.4 LIMITS AND MEASUREMENT RESULT .................................................................................................................... 12 6. 20 DB BANDWIDTH ............................................................................................................................................................. 14 6.1 MEASUREMENT PROCEDURE .................................................................................................................................. 14 6.2 TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ................................................................................... 14 6.3 MEASUREMENT EQUIPMENT USED ........................................................................................................................ 14 6.4 LIMITS AND MEASUREMENT RESULTS .................................................................................................................. 14 7. CONDUCTED SPURIOUS EMISSION .............................…

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PHOTOGRAPHS OF THE TEST SETUP CONDUCTED EMISSION RATIATED EMISSION