T4P12042010Bluetooth Speakerphone

高 浤 有 限 公 司 CARON AUTOSOUND LTD. ROOM 1610-1611, 16/F., METROPOLE SQUARE, 2 ON YIU STREET, SIU LEK YUEN, SHATIN, NEW TERRITORIES, HONG KONG TEL: (852) 2646 7880 FAX: (852) 2637 6990 Home Page: http://www.caron.hk Email: [email protected] FCC Confidential Authorization Date: 2010-06-17 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request regarding application for certification of FCC ID: T4P12042010 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: • Detailed Circuit Schematics of EUT--- (Long term) ƒ Block Diagram--- (Long term) ƒ Circuit Description--- (Long term) 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, Typed or Printed Name: Mr Marco Lam Title: Marketing Manager Company Name: Caron Autosound Ltd

CARON AUTOSOUND LTD. ROOM 1610-1611, 16/F., METROPOLE SQUARE, 2 ON YIU STREET, SIU LEK YUEN, SHATIN, NEW TERRITORIES, HONG KONG TEL: (852) 2646 7880 FAX: (852) 2637 6990 Home Page: http://www.caron.hk Email: [email protected] Product Similarity Declaration To Whom It May Concern, We, Caron Autosound Ltd, hereby declare that our (Bluetooth Speakerphone), Model NumberThe Voice is electrically identical with the Model Number: BT-1900 , that was certified by BACL. BT-1900 and The Voice are named differently due to marketing purposes. Please contact me if you have any question. Signature: rint Name: Mr Marco Lam itle: Marketing Manager ate: 2010-06-17 P T D

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS EUT – Top View EUT – Bottom View

EXHIBIT A - FCC ID LABELING AND LOCATION FCC ID Label FCC ID Label Location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925) Label here

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT – Cover off View EUT – Main Board Top View EUT – Main Board BottomView Antenna EUT – Speaker View EUT – Battery View

Caron Autosound Ltd. FCC ID: T4P12042010 Report No.: RSZ10052101 Page 10 of 57 FCC Part15.247 Test Report FCC §15.247 (i) & §1.1307(b)(1) - RF EXPOSURE Applicable Standards According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission’s guideline. According to FCC §1.1310 and §2.1091 RF exposure is calculated. RF Exposure Limit Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 S = PG/4πR² Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna MPE Results Frequency Band MPE Distance (cm) Output Power (dBm) Atenna Gain (dBi) Power Density (mw/cm 2 ) Result 2.4 GHz 20 2.46 -0.833 0.0003 Compliance The predicted power density level at 20 cm is 0.0003 mw/cm 2 which is below the uncontrolled exposure limit of 1.0 mW/cm 2 . The EUT is used at least 20 cm away from user’s body. It is determined as mobile equipment and complies with the MPE limit.

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “*” (Rev.2) FCC PART 15.247 MEASUREMENT AND TEST REPORT For Caron Autosound Ltd. Rm 1610-1611, Metropole Square, 2 On Yiu Street, Shatin, Hong Kong FCC ID: T4P12042010 Report Type: Original Report Product Type: Bluetooth Speakerphone Test Engineer: Tim Zhang Report Number: RSZ10052101 Report Date: 2010-06-11 Reviewed By: Merry Zhao EMC Engineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 Caron Autosound Ltd. FCC ID: T4P12042010 Report No.: RSZ10052101 Page 2 of 57 FCC Part15.247 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 SYSTEM TEST CONFIGURATION ..........................................................................................................................6 DESCRIPTION OF TEST CONFIGURATION......................................................................................................................6 EQUIPMENT MODIFICATIONS.......................................................................................................................................6 EUT EXERCISE SOFTWARE..........................................................................................................................................6 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS........................................................................................................6 EXTERNAL I/O CABLE..................................................................................................................................................6 CONFIGURATION OF TEST SETUP.................................................................................................................................7 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................8 SUMMARY OF TEST RESULTS...............................................................................................................................9 FCC §15.247 (i) & §1.1307(b)(1) - RF EXPOSURE ....................................................................................................10 APPLICABLE STANDARDS...........................................................................................................................................10 RF EXPOSURE LIMIT..................................................................................................................................................10 MPE PREDICTION......................................................................................................................................................10 MPE RESULTS...........................................................................................................................................................10 FCC §15.203 – ANTENNA REQUIREMENT ..........................................................................................................11 STANDARD APPLICABLE............................................................................................................................................11 ANTENNA CONNECTOR CONSTRUCTION....................................................................................................................11 FCC §15.207 (a) - CONDUCTED EMISSIONS .......................................................................................................12 APPLICABLE STANDARD............................................................................................................................................12 MEASUREMENT UNCERTAINTY..................................................................................................................................12 EUT SETUP................................................................................................................................................................12 EMI TEST RECEIVER SETUP.......................................................................................................................................13 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................13 TEST PROCEDURE......................................................................................................................................................13 TEST RESULTS SUMMARY.........................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Below 1 GHz: Spurious Radiated Emissions - Front View (Charging mode) Below 1 GHz: Spurious Radiated Emissions - Rear View (Charging mode) Below 1 GHz: Spurious Radiated Emissions - Front View (Transimittiing mode) Below 1 GHz: Spurious Radiated Emissions - Rear View (Transimittiing mode) Above 1 GHz: Spurious Radiated Emissions - Front View (Transimittiing mode) Above 1 GHz: Spurious Radiated Emissions - Rear View (Transimittiing mode)