P68SPB28022F88LCD Speakerphone

Audex Telecom Industrial Co., Ltd. 4/F., Chuangye Center, Kangle Rd., Zhongshan Torch Hi-Tech Industrial Zone, Zhongshan, China TEL: (86)760 8290829 FAX: (86)760 8290290 E-MAIL: [email protected] FCC Confidential Authorization Date: November 14, 2005 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request regarding application for certification of FCC ID: P68SPB28022F88 . 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: Internal photo (short time), BOM, Technical Specification, Schematics, Block Diagram, Circuit 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 Yours, Signature: Typed or Printed Name: Marion Z. Title: R&D Manager Company Name: Audex Telecom Industrial Co., Ltd.

External Photos EUT- Front View EUT- Bottom View Adapter View

ID Label Label FCC ID: P68SPB28022F88

ID Label/Location Label Location Information Specifications: Text is Black or white in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Refer to the below arrow.

Internal Photos EUT- Uncovered View EUT- LCD Whole View EUT- LCD Top View EUT-LCD Bottom View EUT- PCB Top View EUT- PCB Bottom View

Product Name Bluetooth earpiece Product ID SPB-2802 Hardware Version Software Version Chipset CSR’s BC04 Audio Chipset Product category Bluetooth specification Qualification/list date Support Profile Power class Power control Antenna Gain :0~2 dBi Frequency range 2402MHz-2480MHz Spread Spectrum Modulation GFSK/FHSS Data Rate Interoperability Security RF Output power -13dBm~5dBm Operation range Audio Specification THD Quality Sensitivity Frequency Response Codec Power Consumption Battery 3.6V NiMH battery Input Power Play time Dimension Weight Channel quantity 79 Frequence warp 2% FEATURE

Note: The test report is specially limited to the above company and this particular sample only. It may not be duplicated without prior written consent of Bay Area Compliance Lab Corp. (ShenZhen). This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the US Government. FCC PART 15.247 EMI MEASUREMENT AND TEST REPORT For Audex Telecom Industrial Co., Ltd. 4/F., Chuangye Center, Kangle Rd., Zhongshan Torch Hi-Tech Industrial Zone, Zhongshan China FCC ID: P68SPB28022F88 August 30, 2006 This Report Concerns: Original Report Equipment Type: LCD Speakerphone Test Engineer: Deny Xiong Report No.: RSZ06062802 Test Date: July 3-August 30, 2006 Reviewed By: EMC Manager: Boni Baniqued Prepared By: Bay Area Compliance Lab Corp. (ShenZhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone, ShenZhen, Guangdong 518038, P.R.China Tel: +86-755-33320018 Fax: +86-755-33320008 Audex Telecom Industrial Co., Ltd FCC ID: P68SPB28022F88 Report # RSZ06062802 Page 2 of 52 FCC Part 15.247 Test Report TABLE OF CONTENTS GENERAL INFORMATION......................................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................................4 OBJECTIVE.......................................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S)............................................................................................................................................4 TEST METHODOLOGY....................................................................................................................................................................4 TEST FACILITY................................................................................................................................................................................4 HOST SYSTEM CONFIGURATION LIST AND DETAILS.................................................................................................................5 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS.....................................................................................................................5 EXTERNAL I/O CABLE...................................................................................................................................................................5 SYSTEM TEST CONFIGURATION........................................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION.....................................................................................................................................6 EQUIPMENT MODIFICATIONS........................................................................................................................................................6 EUT EXERCISE SOFTWARE...........................................................................................................................................................6 SPECIAL ACCESSORIES..................................................................................................................................................................6 CONFIGURATION OF TEST SETUP.................................................................................................................................................7 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................................8 SUMMARY OF TEST RESULTS..............................................................................................................................................9 §15.247(b) - RF EXPOSURE......................................................................................................................................................10 LIMIT..............................................................................................................................................................................................10 §15.203 - ANTENNA REQUIREMENT.................................................................................................................................11 STANDARD APPLICABLE..............................................................................................................................................................11 ANTENNA CONNECTED CONSTRUCTION...................................................................................................................................11 §15.107 (a) - CONDUCTED EMISSION...............................................................................................................................12 MEASUREMENT UNCERTAINTY..................................................................................................................................................12 EUT SETUP....................................................................................................................................................................................12 EMI TEST RECEIVER SETUP.......................................................................................................................................................13 TEST EQUIPMENT LIST AND DETAILS........................................................................................................................................13 TEST PROCEDURE.........................................................................................................................................................................13 TES…

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Test Setup Photos Charging Mode: Conducted Emissions-Front View Charging Mode: Conducted Emissions-Rear View Transmitting Mode: Radiated Emission - Front View (30 MHz-1000MHz) Transmitting Mode: Radiated Emission - Rear View (30 MHz-1000MHz) Transmitting Mode: Radiated Emission - Front View (1000-25000MHz) Transmitting Mode: Radiated Emission – Rear View (1000-25000MHz)