S7A-SP02BLUETOOTH TWO-WAY RADIO ADAPTER

SR10 Bluetooth ® Two-way Radio Adapter SENA www.senabluetooth.com Users Guide | SR10 2 CONTENTS INTRODUCTION ...................................................................................................................... 3 PACKAGE CONTENTS ............................................................................................................ 4 INSTALLING THE SR10 ........................................................................................................... 5 POWERING ON/OFF AND CHARGING .................................................................................. 6 Powering On ..................................................................................................................... 6 Powering Off ...................................................................................................................... 6 Charging ............................................................................................................................ 6 Low Battery Warning ......................................................................................................... 6 PAIRING THE SR10 WITH BLUETOOTH DEVICES ............................................................... 7 Bluetooth Headset Pairing ................................................................................................. 7 Mobile Phone Pairing ........................................................................................................ 7 USING THE SR10 .................................................................................................................... 8 Using 2-way Radio Devices .............................................................................................. 8 Installing Wired PTT Button ............................................................................................... 8 Auxiliary Devices ............................................................................................................... 8 Using Mobile Phone .......................................................................................................... 8 Reset to Factory Default Settings ...................................................................................... 9 Fault Reset ........................................................................................................................ 9 OPTIONAL ACCESSORIES ................................................................................................... 10 QUICK REFERENCE ............................................................................................................. 11 BATTERY INFORMATION ..................................................................................................... 12 MAINTENANCE AND CARE .................................................................................................. 13 DISPOSAL ............................................................................................................................. 14 CERTIFICATION AND SAFETY APPROVALS ....................................................................... 15 FCC Compliance Statement ............................................................................................ 15 FCC RF Exposure Statement .......................................................................................... 15 FCC Caution ................................................................................................................... 15 CE Declaration of Conformity .......................................................................................... 16 Bluetooth License ............................................................................................................ 16 WAIVER AND GENERAL RELEASE ...................................................................................... 17 Two-Year Limited Warranty ............................................................................................. 19 Limitation of Liability ........................................................................................................ 19 Return for Full Refund ..................................................................................................... 20 WARNING .............................................................................................................................. 21 | SR10 3 INTRODUCTION Thank you for choosing the SENA SR10, Bluetooth Two-way Radio adapter. The SR10 is a Class 1 Bluetooth Two-way Radio adapter based on Bluetooth 2.1+EDR technology. You can connect various 2-way radios that are in the market today with the SR10 and connect wirelessly to a variety of Bluetooth communication headsets. The SR10 has two AUX ports that enable you to connect non-Bluetooth devices such as mobile phones, radar detector or GPS navigation. Along with the SR10, you can talk by phone or by two-way radio at the same time, listen to the radar detector alarm or GPS Navigation guidance. The SR10 can cover such a variety of applications including motorcycle CB communications, outdoor sports activities, event security, hunting, motorsports pit crew and other forms of intercom communications. Please read this user’s guide carefully before using the Adapter. Also refer to www.senabluetooth.com for the latest version of the user’s guide and additional information related to SENA Bluetooth products. SR10 features:  Bluetooth hands-free for Bluetooth mobile phones  Bluetooth audio gateway for various Bluetooth stereo headset & intercom systems.  Two AUX audio ports for mobile phone, radar detector or GPS navigation  Water resistant for use in inclement weather  Up to 12 hours talk time, 10 days stand-by time  International 2-year warranty Key Specifications:  Bluetooth v2.1+EDR, Class1  Supporting profiles: Headset Profile, Hand-Free Profile (HFP) | SR10 4 PACKAGE CONTENTS Main Unit  DC 5V Adapter  USB Cable  3.5mm Stereo Cable  Wired PTT Cab…

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Sena Technologies, Inc. 210 Yangjae-dong Seocho-gu Seoul 137-130 Korea Tel. +82-2-571-8283 Fax +82-2-573-7710 August 31, 2011 Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 In re : Sena Technologies, Inc. FCC Application for FCC ID: S7A-SP02 To Whom It May Concern: We, the undersigned, hereby attest to the fact that we will apply the Declaration of Conformity procedure to the class B computer peripheral portion of this composite filing. Regards, YoungSam, KIM / Vice President Sena Technologies, Inc.

Sena Technologies, Inc. 210 Yangjae-dong Seocho-gu Seoul 137-130 Korea Tel. +82-2-571-8283 Fax +82-2-573-7710 August 31, 2011 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize LTA Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization for FCC ID: S7A-SP02. including signing of all documents relating to these matters. Any and all acts carried out by LTA Co., Ltd., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Sena Technologies, Inc. LTA Co.,LTD. (Contact Person) Contact name: LEE, Kyung-Taek Position: Manager Phone:(82)31-323-6008 E-mail: [email protected] YoungSam, KIM / Vice President Sena Technologies, Inc.

Sena Technologies, Inc. 210 Yangjae-dong Seocho-gu Seoul 137-130 Korea Tel. +82-2-571-8283 Fax +82-2-573-7710 August 31, 2011 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : Sena Technologies, Inc. FCC ID : S7A-SP02 Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, Sena Technologies, Inc.. hereby requests confidentiality and treatment of certain information accompanying this application. The 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. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give Sena Technologies, Inc.. temporary confidentiality of commercially sensitive information prior to product release. The requested Confidential and Temporary Confidential exhibits are listed as follows: Exhibit Type File Name CONFIDENTIAL Schematics CONF APPENDIX S7A-SP02 SCH DIA.pdf Parts list CONF APPENDIX S7A-SP02 PL.pdf Block diagram CONF APPENDIX S7A-SP02 BLK DIA.pdf Operational description CONF APPENDIX S7A-SP02 OpDes.pdf SHORT-TERM CONFIDENTIAL External Photos SHORT-TERM CONF S7A-SP02 EXT Photo.pdf Internal Photos SHORT-TERM CONF S7A-SP02 INT Photo.pdf Test-Setup Photos SHORT-TERM CONF S7A-SP02 Test Photo.pdf User’s Manual SHORT-TERM CONF S7A-SP02 Manual.pdf The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. YoungSam, KIM / Vice President Sena Technologies, Inc.

FCC ID: S7A-SP02 IC : 8154A-SP02 Copyright Ⓒ 2011, LTA Co., Ltd. SAMPLE LABEL & LOCATION

FCC ID: S7A-SP02 IC: 8154A-SP02 Copyright ○ c 2011, LTA Co., Ltd. Page 1 of 1 MainBoard - Front MainBoard - Rear

FCC ID: S7A-SP02 ATTACHMENT ** MPE Calculations ** The MPE calculation for this exposure is shown below. The peak radiated output power (EIRP) is calculated as follows: EIRP = P + G EIRP = 11.52dBm + 0.5dBi EIRP = 12.02 dBm Where, P = Power input to the antenna (mW) G = Power gain of the antenna (dBi) Power density at the specific separation: S = PG/(4R 2 π) Where, S = Maximum power density (mW/cm 2 ) P = Power input to the antenna (mW) G = Numeric power gain of the antenna R = Distance to the center of the radiation of the antenna (20cm = limit for MPE) S = (14.19 *1.12) / (4 * 20 2 * π) S = 0.0032 mW/cm 2 The Maximum permissible exposure (MPE) for the general population is 1 mW/cm 2 . The power density does not exceed the 1 mW/cm 2 limit. Therefore, the exposure condition is compliant with FCC rules. Estimated safe separation: R = √(PG / 4π) Where, P = Power input to the antenna (mW) G = Numeric power gain of the antenna R = Distance to the center of the radiation of the antenna (20cm = limit for MPE) R = √(14.19* 1.12 / 4π) R = 1.13Cm The numeric gain(G) of the antenna with a gain specified in dB is determined by: G = Log -1 (dB antenna gain / 10) G = Log -1 (0.5 / 10) G = 1.12

Ref. No.: LR500111109A Copyright ○ c 2011, LTA Co., Ltd. Page 1 of 44 243 Jubug-Ri,Yangji-Myeon, Yongin-Si, Gyeonggi-Do, Korea 449-822 Tel: +82-31-323-6008 Fax: +82-31-323-6010 http://www.ltalab.com Dates of Tests: August 18 ~ 26, 2011 Test Report S/N: LR500111109A Test Site : LTA CO., LTD. CERTIFICATION OF COMPLIANCE FCC ID IC APPLICANT Equipment Class : Part 15 Spread Spectrum Transmitter (DSS) Manufacturing Description : Bluetooth Two-way Radio Adapter Manufacturer : Sena Technologies, Inc. Model name : SR10 Test Device Serial No.: : Identical prototype Rule Part(s) : FCC Part 15.247 Subpart C; ANSI C-63.4-2003 RSS-210 and ISSUE No. :8 Date :2010 Frequency Range : 2402 ~ 2480MHz RF power : Max 11.52dBm - Conducted Data of issue : September 01 , 2011 This test report is issued under the authority of: The test was supervised by: Hyun-Chae You, Manager Ki-Hun Cho, Test Engineer This test result only responds to the tested sample. It is not allowed to copy this report even partly without the allowance of the test laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. NVLAP LAB Code.: 200723-0 S7A-SP02 8154A-SP02 Sena Technologies, Inc. Ref. No.: LR500111109A Copyright ○ c 2011, LTA Co., Ltd. Page 2 of 44 TABLE OF CONTENTS 1. GENERAL INFORMATION’S -------------------------------------------------------------------------- 2. INFORMATION’S ABOUT TEST ITEM ------------------------------------------------------------- 3. TEST REPORT --------------------------------------------------------------------------------------------- 3.1 SUMMARY OF TESTS ------------------------------------------------------------------------------ 3.2 TECHNICAL CHARACTERISTICS TEST ------------------------------------------------------- 3.2.1 CARRIER FREQUENCY SEPARATION ---------------------------------------------------- 3.2.2 NUMBER OF HOPPING FREQUENCIES -------------------------------------------------- 3.2.3 20 dB BANDWIDTH ---------------------------------------------------------------------------- 3.2.4 TIME OF OCCUPANCY (Dwell Time) ------------------------------------------------------- 3.2.5 TRANSMITTER OUTPUT POWER ---------------------------------------------------------- 3.2.6 BAND – EDGE & SPURIOUS ----------------------------------------------------------------- 3.2.7 FIELD STRENGTH OF HARMONICS-Transmitter ------------------------------------------- 3.2.8 FIELD STRENGTH OF HARMONICS-Receiver ---------------------------------------------- 3.2.9 AC CONDUCTED EMISSIONS -------------------------------------------------------------- APPENDIX APPENDIX TEST EQUIPMENT USED FOR TESTS -------------------------------------------- 3 4 5 5 6 6 8 10 17 22 26 32 35 40 43 Ref. No.: LR500111109A Copyright ○ c 2011, LTA Co., Ltd. Page 3 of 44 1. General information’s 1-1 Test Performed Company name : LTA Co., Ltd. Address : 243, Jubug-ri,Yangji-Myeon,Youngin-Si, Kyunggi-Do, Korea. 449-822 Web site : http://www.ltalab.com E-mail : [email protected] Telephone : +82-31-323-6008 Facsimile +82-31-323-6010 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competents of calibration and testing laboratory”. 1-2 Accredited agencies LTA Co., Ltd. is approved to perform EMC testing by the following agencies: Agency Country Accreditation No. Validity Reference NVLAP U.S.A 200723-0 2011-09-30 ECT accredited Lab. KCC KOREA KR0049 2013-04-24 EMC accredited Lab. FCC U.S.A 610755 2014-04-27 FCC filing FCC U.S.A 649054 2013-04-13 FCC CAB VCCI JAPAN R2133(10m), C2307 2014-06-21 VCCI registration VCCI JAPAN T-2009 2013-12-23 VCCI registration IC CANADA IC5799 2012-05-14 IC filing Ref. No.: LR500111109A Copyright ○ c 2011, LTA Co., Ltd. Page 4 of 44 2. Information’s about test item 2-1 Client & Manufacturer Company name : Sena Technologies, Inc. Address : 210 Yangjae-dong Seocho-gu Seoul 137-130 Korea Telephone / Facsimile : +82-2-571-8283/ +82-2-573-7710 2-2 Equipment Under Test (EUT) Trade name : Bluetooth Stereo Motorcycle Headset Model name : SR10 Serial number : Identical prototype Date of receipt : August 05, 2011 EUT condition : Pre-production, not damaged Antenna type : Chip antenna (M/N: SENA_009) Max Gain 0.5 dBi Frequency Range : 2402 ~ 2480MHz RF output power : Max. 11.52dBm - Conducted Number of channels : 79 Duty cycle : 80.90 % Channel spacing : 1MHz Channel Access Protocol : Frequency Hopping Spread Spectrum (FHSS) Type of Modulation : Basic Mode(GFSK), EDR Mode(Pi/4 DQPSK, 8DPSK) Power Source : 3.7 Vdc from Internal Battery (Li-Ion Polymer Battery) Firmware Version : V1.0.0 2-4 Tested frequency LOW MID HIGH Frequency (MHz) 2402 2441 2480 2-5 Ancillary Equipment Equipment Model No. Serial No. Manufacturer - - - - Ref. No.: LR500111109A Copyright ○ c 2011, LTA Co., Ltd. Page 5 of 44 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Limit Test Condition Status (note 1) 15.247(a) Carrier Frequency Separation > 25 kHz Conducted C 15.247(a) Number of Hopping Frequencies > 15 hops C 15.247(a) 20 dB Bandwidth 99% Bandwidth > 1.5 MHz C 15.247 Dwell Time < 0.4 seconds C 15.247(b) Transmitter Output Power < 250 mWatt C 15.247(d) Conducted Spurious emission > 20 dBc C 15.247(d) Band Edge > 20 dBc C 15.249 / 15.209 Field Strength of Harmonics < 54 dBuV (at 3m) Radiated C 15.109 Field Strength - C 15.207 /15.107 AC Conducted Emissions EN 55022 Line Conducted C 15.203 Antenna requirement - - C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable Note 2: The data in this test report are traceable to the national or international standards. Note3: This device is only operated by DC Note 1: Antenna Requirement  The Sena Technologies, Inc. SR10 unit complies with the requirement of §15.203. The antenna type is the Chip antenna Note 2: The sample was tested according to the following specification: FCC Parts 15.247; ANSI C-63.4-2003…

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FCC ID: S7A-SP02 IC: 8154A-SP02 Copyright ○ c 2011, LTA Co., Ltd. Page 1 of 2 Radiated Emission FCC ID: S7A-SP02 IC: 8154A-SP02 Copyright ○ c 2011, LTA Co., Ltd. Page 2 of 2 Conducted Emission