UHB-SX971Bluetooth earphones

(Compatible Bluetooth 3.0/2.1 + EDR)

Shenzhen Shuaixian Electronic Equipment Co.,Ltd. Date：2013-06-08 Nemko Canada Inc 303 River Road Ottawa, Ontario, Canada K1V 1H2 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Shenzhen Zhongjian Nanfang Testing Co., Ltd. 1st Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China; Bruce.Zhang , to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with Shenzhen Shuaixian Electronic Equipment Co.,Ltd. NO.10 Lane 3,Longxing Road, Dakang Long Village, Henggang Town, Shenzhen, China Dated this 2013-06-08 Agency agreement expiration date: 2014-06-08 By: Ye Jie Bin Signature Printed Title: General Manager On behalf of : Shenzhen Shuaixian Electronic Equi pment Co.,Ltd. Telephone: 0755-28657521

Shenzhen Shuaixian Electronic Equipment Co.,Ltd. 2013-07-15 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: UHB-SX971 Product Name:Bluetooth earphones Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: • Schematics • Block diagram • Operational description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 2013-07-15 By: Ye Jie Bin Signature Printed Title: General Manager On behalf of : Shenzhen Shuaixian Electronic Equipment Co.,Ltd. Telephone: 0755-28657521

Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 63 of 70 8 EUT Constructional Details Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 64 of 70 Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 65 of 70

Label and label location Size：20mm X20mm Label location FCC ID: UHB-SX971

Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 66 of 70 Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 67 of 70 Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 68 of 70 Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 69 of 70 Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 70 of 70 ------End of report------

SAR Evaluation The EUT is a portable device, and used to near the head of human, so according to FCC part 1.1037, 2.1093 and KDB 447498 D01 v05r01 section 4.3.1, the SAR Test Exclusion Threshold as below: The 1‐g and 10‐g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune‐up tolerance, mW)/ (min. test separation distance, mm)] ∙ [ f(GHz) ] ≤ 3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, where z f(GHz) is the RF channel transmit frequency in GHz z Power and distance are rounded to the nearest mW and mm before calculation z The result is rounded to one decimal place for comparison The device was used to near to the head, and the distance between antennas and human is 5mm. The maximum output power of EUT is 9.18 dBm = 8.28 mW, and the maximum turn‐up tolerance is 9.5 dBm = 8.91 mW, so the calculated result is: [8.91 mW/ 5 mm] ∙ [ 2.45GHz ] = 2.79 < 3.0 So, the SAR test is exclusion. Remark: The turn‐up tolerance of output power please refers to Operational description.

Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCIS13070020101 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 1 Cover Page FCC REPORT (Bluetooth) Applicant: Shenzhen Shuaixian Electronic Equipment Co.,Ltd. Address of Applicant: NO.10 Lane 3,Longxing Road, Dakang Long Village, Henggang Town, Shenzhen, China Equipment Under Test (EUT) Product Name: Bluetooth earphones Model No.: SX-971 Trade mark: Suicen FCC ID: UHB-SX971 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: 03 Jul., 2013 Date of Test: 04 Jul., to 15 Jul., 2013 Date of report issued: 16 Jul., 2013 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 70 2 Version Version No. Date Description 00 16 Jul.,2013 Original Prepared by: Date: 16 Jul 2013 Report Clerk Reviewed by: Date: 16 Jul 2013 Project Engineer Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 70 3 Contents Page 1 COVER PAGE ................................................................................................................................................... 1 2 VERSION ........................................................................................................................................................... 2 3 CONTENTS ....................................................................................................................................................... 3 4 TEST SUMMARY .............................................................................................................................................. 4 5 GENERAL INFORMATION .............................................................................................................................. 5 5.1 CLIENT INFORMATION ...................................................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF E.U.T. ...................................................................................................................................... 5 5.3 TEST MODE .................................................................................................................................................................... 7 5.4 DESCRIPTION OF SUPPORT UNITS ....................................................................................................................................... 7 5.5 LABORATORY FACILITY ...................................................................................................................................................... 7 5.6 LABORATORY LOCATION ................................................................................................................................................... 7 5.7 TEST INSTRUMENTS LIST .................................................................................................................................................... 8 6 TEST RESULTS AND MEASUREMENT DATA ............................................................................................. 9 6.1 ANTENNA REQUIREMENT: ................................................................................................................................................. 9 6.2 CONDUCTED EMISSIONS ................................................................................................................................................. 10 6.3 CONDUCTED OUTPUT POWER .......................................................................................................................................... 13 6.4 20DB OCCUPY BANDWIDTH ............................................................................................................................................ 17 6.5 CARRIER FREQUENCIES SEPARATION .................................................................................................................................. 21 6.6 HOPPING CHANNEL NUMBER .......................................................................................................................................... 26 6.7 DWELL TIME ................................................................................................................................................................. 28 6.8 PSEUDORANDOM FREQUENCY HOPPING SEQUENCE ............................................................................…

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

Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 61 of 70 7 Test Setup Photo Radiated Spurious Emission Report No: CCIS13070020101 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS130700201RF No.B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 62 of 70 Conducted Emission