UF8SFK411Bluetooth Rear-view Mirror Handsfree kit

- 2 - R R o o o o m m M M i i r r r r o o r r B B l l u u e e t t o o o o t t h h ® ® S S t t y y l l i i s s h h M M o o d d e e l l P P a a r r t t N N u u m m b b e e r r D D e e s s c c r r i i p p t t i i o o n n V V O O S S S S O O R R S S F F K K 4 4 1 1 1 1 Revision History Version Date Description Prepared Checked Approved Elentec Prepared Checked Approved Elentec Co., Ltd. S S F F K K 4 4 1 1 1 1 U U s s e e r r ’ ’ s s M M a a n n u u a a l l CONFIDENTIAL Table of Contents 1. GENERAL 2. PRODUCT FEATURES 3. SPECIFICATION 4. PART DESCRIPTION 5. BUTTON FUNCTION 6. OPERATING 7. DECLARATION OF CONFIRMATION CONFIDENTIAL 1. General 1.1 Supports Handsfree & Headset Profile VOSSOR Can be used as a handsfree unit or a headset as the situation Demands. 1.2 Excellent voice tone You can have a conversation without noise and feedback. 1.3 Caller ID Display You can identify the Caller ID of an incoming call. 2. Product Features 2.1 MMI (Man Machine Interface) Buttons : 5 pcs [Pwr/End, Call , Volume Up, Volume Down, AT ] 7 Segment FND : 1 pcs [Call ID Display]Receiver: 1 pcs Ext Mic Jack & Ext Battery Jack : 1 pcs 2.2 Features Bluetooth V1.2 Specification Compliant Class 2 support Supports hands free, headset Profile Low power consumption Excellent voice quality External rechargeable Battery Pack FND Display for Call ID status CONFIDENTIAL 3. Specification General Specification Item Description Bluetooth Specification V1.2 Supported Profile Handsfree / Headset profile Rx. Sensitivity Typ. -70 dBm Ext Battery pack 5.0V, 2000mAh Li-ion Polymer Speaker 8Ω / 2W (normal) MIC -44dB / Omni directional Standby Time (Sniff Mode) ≤ 200 Hr Talking Time ≤ 10 Hr Full Charging Time ≤ 4 Hr ± 30min CONFIDENTIAL 4. Part Description CONFIDENTIAL 5. Button Functions CONFIDENTIAL 6. Operating 6-1 Pairing CONFIDENTIAL 6-2 Standard Function CONFIDENTIAL

337-17 Wonchun-dong, Yeongtong-gu, Suwon-city,Kyunggi-province,443-822, Korea Tel No : +82-31-211-9820 Fax No : +82-31-211-8923 October 09, 2007 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : Elentec Co. Ltd. FCC ID : UF8SF411 Request for Confidentiality Gentlemen: 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: Schematics, Block diagram and Operational 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, __________________________ Hyung Sun Kim /Engineer

Elentec Co. Ltd Date: October, 09, 2007 Compliance Certification Services Certification Division 561F Monterey Road Morgan Hill, CA 95037 To whom it may concern: We, the undersigned, hereby authorize CTK Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by CTK Co., Ltd. on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing CTK Co., Ltd. as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely, __________________________ Hyung Sun Kim /Engineer

CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com FCC ID: UF8SFK411

CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com FCC ID: UF8SFK411 FCC ID label and Location

CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com Test Report No.: 2007100029 Date: October 22, 2007 Page 1 of 35 This Report shall not be reproduced except in full without the written approval of CTK Form No.: CTK-RF-EF-Part15 SubpartC(Rev.2) TEST REPORT For FCC Test Report No. : 2007100029 Date of Issue : October 22, 2007 FCC ID : UF8SFK411 Model/Type No. : SFK411 Kind of Product : Bluetooth Rear-view Mirror Handsfree kit Applicant : Elentec Co.Ltd. Applicant Address : 337-17 Wonchun-Dong, Yeongtong-gu,Suwon-city, Kyunggi-province,443-822, Korea Manufacturer : Elentec Co.Ltd. Manufacturer Address : 337-17 Wonchun-Dong, Yeongtong-gu,Suwon-city, Kyunggi-province,443-822, Korea Contact Person : Hyung Sun Kim / Engineer Telephone : +82-31-211-9820 Received Date : September 27, 2007 Test period : Start : October 15, 2007 End : October 19, 2007 Test Results : In Compliance Not in Compliance The test results presented in this report relate only to the object tested. CTK Co., Ltd. is accredited by Korea Laboratory Accreditation Scheme (KOLAS) which signed the International Laboratory Accreditation Cooperation (ILAC) Mutual Recognition Arrangement (MRA) for the above test item(s) and test method(s). Tested by Reviewed by Kyu-Chul, Shin Test Engineer Young-Joon, Park Technical Manager Date: October 22, 2007 Date: October 22, 2007 CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com Test Report No.: 2007100029 Date: October 22, 2007 Page 2 of 35 This Report shall not be reproduced except in full without the written approval of CTK Form No.: CTK-RF-EF-Part15 SubpartC(Rev.2) REPORT REVISION HISTORY Date Revision Page No October 22, 2007 Issued (2007100029) All This report shall not be reproduced except in full, without the written approval of CTK Co., Ltd. This document may be altered or revised by CTK Co., Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by CTK Co., Ltd. will constitute fraud and shall nullify the document. CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com Test Report No.: 2007100029 Date: October 22, 2007 Page 3 of 35 This Report shall not be reproduced except in full without the written approval of CTK Form No.: CTK-RF-EF-Part15 SubpartC(Rev.2) TABLE OF CONTENTS REPORT REVISION HISTORY ..........................................................................................2 1.0 General Product Description ...............................................................................4 1.1 Tested Frequency .............................................................................................4 1.2 Model Differences .............................................................................................5 1.3 Device Modifications .........................................................................................5 1.4 Peripheral Devices ............................................................................................5 1.5 Calibration Details of Equipment Used for Measurement .........................................6 1.6 Test Facility......................................................................................................6 1.7 Laboratory Accreditations and Listings .................................................................6 2.0 Summary of tests .............................................................................................7 2.1 Transmitter Requirements ..................................................................................8 2.1.1 Carrier Frequency Separation .......................................................................8 2.1.2 Number of Hopping Frequencies ................................................................. 10 2.1.3 20 dB bandwidth ...................................................................................... 12 2.1.4 Time of Occupancy (Dwell Time) ................................................................. 14 2.1.5 Maximum peak Conducted Output Power...................................................... 18 2.1.6 Band-edge............................................................................................... 21 2.1.7 Field Strength of Emissions ........................................................................ 30 APPENDIX A – Test Equipment Used For Tests ................................................................ 35 CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com Test Report No.: 2007100029 Date: October 22, 2007 Page 4 of 35 This Report shall not be reproduced except in full without the written approval of CTK Form No.: CTK-RF-EF-Part15 SubpartC(Rev.2) 1.0 General Product Description Equipment model name : SFK411 Serial number : Prototype EUT condition : Pre-production, not damaged Antenna type : Chip antenna Gain 2.56dBi Frequency Range : 2402 ~ 2480 MHz RF output power Range : -6 dBm ~ +4 dBm (Class 2) RF power : 0.67dBm - Conducted Number of channels : 79 Channel Spacing : 1MHz Channel Access Protocol : Frepuency Hopping Type of Modulation : GFSK Power Source : External battery(DC 5V Lithium Ion) 1.1 Tested Frequency LOW MID HIGH Frequency (MHz) 2402 2441 2480 CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com Test Report No.: 2007100029 Date: October 22, 2007 Page 5 of 35 This Report shall not be reproduced except in full without the written approval of CTK Form No.: CTK-RF-EF-Part15 SubpartC(Rev.2) 1.2 Model Differences Not applicable 1.3 Device Modifications The following modifications were necessary for compliance: Not applicable 1.4 Peripheral De…

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CTK Co., Ltd. 386-1, Ho-dong, Cheoin-gu, Yongin-si, Gyeonggi-do, 449-100, Korea Tel: +82-31-339-9970 Fax: +82-31-339-9855 www.e-ctk.com FCC ID: UF8SFK411 Page 1 of 1 Test Setup Photos and Configuration Radiated Electric Field Emissions