S7A-SP22Motorcycle Bluetooth Communication System

| 10U 1 10U Motorcycle Bluetooth Communication System with Handlebar Remote | 10U 2 © 1998-2015 Sena Technologies, Inc. All rights reserved. Sena Technologies, Inc reserves the right to make any changes and improvements to its product without providing prior notice. Sena™ is a trademark of Sena Technologies, Inc. or its subsidiaries in the USA and other countries. 10U™, 10C™, Prism™, 20S™, Snowtalk™, 3S™, SMH10™, SMH5™, SMH5-FM™, SPH10™, SPH10H™, SPH10H-FM™, SMH10R™, SPH10S™, SPH10H™, SR10™, SR10i™, SM10™, EXPAND™, Bluetooth Pack for GoPro ® are trademarks of Sena Technologies, Inc. or its subsidiaries. These trademarks may not be used without the express permission of Sena. Sena Technologies, Inc. (“Sena”) is not affiliated with Shoei® Co,. Ltd. The Sena 10U for Shoei® Neotec is an after-market accessory specially designed and manufactured by Sena Technologies, Inc. for the Shoei® Neotec helmets. The Sena 10U for Shoei® GT-Air is an after-market accessory specially designed and manufactured by Sena Technologies, Inc. for the Shoei® GT-Air helmets. Sena Technologies, Inc. (“Sena”) is not affiliated with Schuberth-Welk Gmbh. The 10U for Schuberth® C3 & C3 pro is an after-market accessory specially designed and manufactured by Sena Technologies, Inc. for the Schuberth® C3 & C3 pro helmets. Arai® is a registered trademark of Arai® Helmet, Ltd. The 10U for Arai® full-face helmets is an after-market accessory specially designed and manufactured by Sena Technologies, Inc. for the the Arai® full-face helmets. GoPro ® is a registered trademark of Woodman Labs of San Mateo, California. Sena Technologies, Inc. (“Sena”) is not affiliated with Woodman Labs. The Sena Bluetooth Pack for GoPro® is an after-market accessory specially designed and manufactured by Sena Technologies, Inc. for the GoPro® Hero3 allowing for Bluetooth capabilities. The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc. and any use of such marks by Sena is under license. iPhone, iPod touch are registered trademarks of Apple Inc. Zumo™ is a trademark of Garmin Ltd. or its subsidiaries. TomTom™ is the trademark or registered trademark owned by TomTom International B.V. Other trademarks and tradenames are those of their respective owners. | 10U 3 CONTENTS 1 INTRODUCTION 2 PACKAGE CONTENTS 3 INSTALLING THE 10U ON YOUR HELMET 3.1 10U for Shoei GT-Air 3.2 Handlebar Remote 4 GETTING STARTED 4.1 Button Operation 4.2 Powering On and Off 4.2.1 Headset 4.2.2 Handlebar Remote 4.3 Pairing the Headset and the Handlebar Remote 4.4 Charging 4.5 Checking the Battery Level 4.6 Volume Adjustment 4.7 Sena Softwares 4.7.1 Sena Device Manager 4.7.2 Sena Smartphone App 5 PAIRING THE 10U WITH BLUETOOTH DEVICES 5.1 Mobile Phone Pairing - Mobile Phone, Bluetooth Stereo Device 5.2 Second Mobile Phone Pairing - Second Mobile Phone, GPS, and SR10 5.3 Advanced Selective Pairing: A2DP Stereo or Handsfree 5.3.1 A2DP Stereo Music Only 5.3.2 HFP for Phone Call Only 5.4 Intercom Pairing 5.4.1 Pairing with Other 10U Headsets for Intercom Conversation 5.4.2 Pairing with Other Sena Headset Models for Intercom Conversation 6 MOBILE PHONE, GPS, SR10 6.1 Mobile Phone Call Making and Answering 6.2 Speed Dialing 6.3 GPS Navigation 6.4 Sena SR10, Two-Way Radio Adapter 7 STEREO MUSIC 7.1 Bluetooth Stereo Music 7.2 Music Sharing 8 INTERCOM 8.1 Two-way Intercom 8.1.1 Starting Two-way Intercom | 10U 4 8.1.2 Ending Two-way Intercom 8.2 Three-way Intercom 8.2.1 Starting Three-way Intercom 8.2.2 Ending Three-way Intercom 8.3 Four-way Intercom 8.3.1 Starting Four-way Intercom 8.3.2 Ending Four-way Intercom 9 THREE-WAY CONFERENCE PHONE CALL WITH INTERCOM PARTICIPANT 10 UNIVERSAL INTERCOM 10.1 Universal Intercom Pairing 10.2 Two-way Universal Intercom 10.3 Three-way Universal Intercom 10.4 Four-way Universal Intercom 10.4.1 Four-way Universal Intercom Case 1 10.4.2 Four-way Universal Intercom Case 2 11 FM RADIO 11.1 FM Radio On/Off 11.2 Preset Stations 11.3 Seek and Save 11.4 Scan and Save 11.5 Temporary Preset 11.6 Region Selection 12 FUNCTION PRIORITY 13 CONFIGURATION SETTING 13.1 Assigning Speed Dial 13.2 Enabling/Disabling Voice Activated Phone Answering 13.3 Enabling/Disabling Voice Activated Intercom 13.4 Enabling/Disabling Voice Prompts 13.5 Enabling/Disabling RDS AF 13.6 Enabling/Disabling Sidetone 13.7 Enabling/Disabling Advanced Noise Control™ 13.8 Delete All Bluetooth Pairing Information 13.9 Factory Reset 13.10 Remote Control Pairing 13.11 Exit Voice Configuration Menu 14 FIRMWARE UPGRADE 15 TROUBLESHOOTING 15.1 Intercom Failure 15.2 Intercom Reconnection | 10U 5 15.3 Fault Reset 15.4 Factory Reset 17 OPERATION QUICK REFERENCE 17.1 Using the Handlebar Remote 17.2 Using the Headset Buttons | 10U 6 1 INTRODUCTION Thank you for choosing the Sena 10U, Motorcycle Bluetooth Communication System with Handlebar Remote. With the 10U, you can control the headset using the Handlebar Remote to call handsfree on your Bluetooth mobile phone, listen to stereo music or voice instructions of GPS navigations wirelessly, and have intercom conversations in full duplex with a passenger or other motorcycle riders. The 10U is compliant with the Bluetooth 4.0 supporting the following profiles: Headset Profile, Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), and Audio Video Remote Control Profile (AVRCP). Please check with the manufacturers of other device to determine their compatibility with this headset. Please read this User’s Guide carefully before using the headset. Also check www.sena.com for the latest version of the User’s Guide and additional information related to Sena Bluetooth products. The 10U features: ● Bluetooth 4.0 ● Invisible beauty with custom design ● Safe and easy operations by Bluetooth Low Energy Handlebar Remote ● Bluetooth intercom up to 1 kilometer (0.6 miles)* ● Four-way intercom ● Voice prompts ● Smartphone App for iPhone and Android ● Built-in FM radio tuner with a station scan and save function ● Universal Intercom™ ● Music…

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SENA TECHNOLOGIES.Inc 40, Maeheon-ro, Seocho-gu, Seoul, Korea. May 16, 2015 Applicant: SENA TECHNOLOGIES.Inc FCC ID: S7A-SP22 The typical placement of the EUT is on a motorcycle helmet. See photo on next page. The distance between the device and user in the worst case application, is 30mm. Sincerely, Seunghyun Kim Reasearch Engineer SENA Inside of helmet Bluetooth antenna of EUT EUT SENA TECHNOLOGIES.Inc 40, Maeheon-ro, Seocho-gu, Seoul, Korea. May 21st, 2015 Applicant: SENA TECHNOLOGIES.Inc FCC ID: S7A-SP22 We, SENA TECHNOLOGIES declare the following, This product will not be available to be used data communication via PC, will be used charging function only. Sincerely, Seunhyun Kim Reasearch Engineer

Sena Technologies,Inc. 210 Yangjae-dong Seocho-gu Seoul 137-130 Korea Date: April 23, 2015 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 USA DECLARATION FOR ADDITIONAL FREQUENCY HOPPING REQUIREMENTS To whom it may concern: We hereby declare that the device of S7A-SP22 meet following FCC requirements of the Section 15.247(a)(1) : 1. The hopping sequence is pseudorandom. 2. All channels are used equally on average. 3. The receiver input bandwidth approximately equal the transmit bandwidth. 4. The receiver hop in sequence with the transmit signal. Sincerely, Seunghyun Kim Reasearch Engineer

Sena Technologies,Inc. 210 Yangjae-dong Seocho-gu, Seoul, South Korea, 137-130 Date: April. 23, 2015 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 USA RE: Request of Confidentiality for FCCID: S7A-SP22 To Whom It may Concern: 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 permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT & SHORT-TERM CONFIDENTIAL LIST Exhibit Description PERMANENT 1 Block Diagram 2 Schematics 3 Operational Description 4 Part Lists SHORT-TERM 5 External Photos 6 Internal Photos 7 Test-Setup Photos 8 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be public before the date of the Grant for this application. Sincerely, Seunghyun KIM Reasearch Engineer

Sena Technologies,Inc. 210 Yangjae-dong Seocho-gu, Seoul, South Korea, 137-130 Date: April. 23, 2015 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 USA Letter of Authorization We, the undersigned, hereby authorize Harvey Sung of DT&C Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCC ID: S7A-SP22 including signing of all documents relating to these matters. Any and all acts carried out by Harvey Sung of DT&C 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. “I, 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).” Sincerely, Seunghyun KIM Reasearch Engineer

FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 1 / 4 View 1 FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 2 / 4 View 2 FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 3 / 4 View 3 FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 4 / 4 View 4

CAM350 V 10.1.0 : Tue Nov 04 09:03:11 2014 - (Untitled)

FCC ID: S7A-SP22 IC: 8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase - The FCC label shown is representative of the label that will appear on the radio when in production. Other information may also be included on this label. - The device is so small that it is not practicable to place the statement specified under 15.19 statement requests, The information required by this paragraph shall be placed in a prominent location in the user manual.

FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 1 / 4 View 1 FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 2 / 4 View 2 <Module> FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 3 / 4 View 3 <Bluetooth & Bluetooth LE Antenna> FCCID: S7A-SP22 IC:8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 4 / 4 <Antenna> <Antenna Location>

SPECIFICATION External Antenna Model No. : SENA-DP01-19.7 WRITTEN CHECKED APPROVED April. 20, 2015 Notes The contents of this data sheet are subject to change without notice. Please confirm the specifications and delivery conditions when placing your order. - 2 - External ANTENNA 1. SPECIFICATIONS 1.1. Electrical Specifications ITEM SPEC. Unit Frequency 2400-2485 MHz Bandwidth @ VSWR 2.5:1 100 MHz Gain @ 2442MHz 1.0 dBi Polarization Linear Azimuth Beam Pattern Omni-directional Impedance 50 Ω ※ These values are measured on the matched reference test board. 1.2. Mechanical Specifications Electrode Copper Dimensions (W x L x H) 19.7x105x0.4 mm Operating Temperature -35 ~ +85 °C 1.3. Appearance and Dimensions W(가로) 19.7 L(세로) 105 H(높이) 0.4 L W - 3 - External ANTENNA 2. MEASUREMENT 2.1. Electrical Characteristic A. S 11 (Return Loss) B. (Smith Chart) - 4 - External ANTENNA 3. Radiation Data Frequency Efficiency Average Gain Max Gain Max Position Directivity Ver Hor Total Ver Hor Total 2400.000000 MHz 32.5 % -6.2 dBi -5.8 dBi-4.9 dBi-1.0 dBi0.5 dBi0.5 dBi Theta90/Pie2404.42 dB 2442.000000 MHz 35.4 % -6.3 dBi -5.3 dBi-4.5 dBi-1.6 dBi0.6 dBi0.6 dBi Theta75/Pie2554.11 dB 2485.000000 MHz 42.8 % -6.8 dBi -4.4 dBi-3.7 dBi-1.6 dBi1.2 dBi1.3 dBi Theta75/Pie2703.97 dB - 5 - External ANTENNA 4. RELIABILITY TEST No Item Test condition Test Requirements 1 Thermal Shock (Temperature Cycle) 1. 1 cycle / step 1 : -40 ± 3°C, 30 min step 2 : +85 ± 3°C, 30 min 2. Number of cycle : 10 3. Measure after left for 48 hrs min. at room temperature 1. No visual damage 2. VSWR satisfy 2 High Temperature Resistance 1. Temperature : +85 ± 5°C 2. Time : 96 hrs 3. Measure VSWR C after left for 24 hrs min. at room temperature 1. No visual damage 2. VSWR satisfy 3 Low Temperature Resistance 1. Temperature : -40 ± 5°C 2. Time : 96 hrs 3. Measure VSWR C after left for 48 hrs min. at room temperature 1. No visual damage 2. VSWR satisfy 4 Humidity (Steady Condition) 1. Humidity : 85 % RH 1. Temperature : +85 ± 3°C 2. Time : 96 hrs 3. Measure VSWR C after left for 48 hrs min. at room temperature 1. No visual damage 2. VSWR satisfy 5 ESD 1. ESD Level : 8KV 2. Mode : Contact discharge 3. Number of cycle : 100 ※ Used Ref test PCB. 1. No visual damage 2. VSWR satisfy

FCC ID: S7A-SP22 IC: 8154A-SP22 DTNC1503-01436, DTNC1503-01439 Report No.: DRTFCC1505-0098(1) TRF-RF-219(00)130701 Page2 / 38 Copyright ○ C 2015, DT&C Co., Ltd. Test Report Version Test Report No. Date Description DRTFCC1505-0098 May. 13, 2015 Initial issue DRTFCC1505-0098(1) May. 22, 2015 Add AVG Conducted Output Power FCC ID: S7A-SP22 IC: 8154A-SP22 DTNC1503-01436, DTNC1503-01439 Report No.: DRTFCC1505-0098(1) TRF-RF-219(00)130701 Page3 / 38 Copyright ○ C 2015, DT&C Co., Ltd. Table of Contents 1. GENERAL INFORMATION ........................................................ 4 2. EUT DESCRIPTION ................................................................... 4 3. SUMMARY OF TESTS ............................................................... 5 4. TEST METHODOLOGY ............................................................. 6 4.1 EUT CONFIGURATION ..................................................................................... 6 4.2 EUT EXERCISE ................................................................................................. 6 4.3 GENERAL TEST PROCEDURES ...................................................................... 6 4.4 DESCRIPTION OF TEST MODES ..................................................................... 6 5. INSTRUMENT CALIBRATION ................................................... 7 6. FACILITIES AND ACCREDITATIONS ........................................ 7 6.1 FACILITIES ........................................................................................................ 7 6.2 EQUIPMENT ...................................................................................................... 7 7. ANTENNA REQUIREMENTS ..................................................... 7 8. TEST RESULT ........................................................................... 8 8.1 6dB Bandwidth Measurement .......................................................................... 8 8.2 Maximum Peak Conducted Output Power .................................................... 11 8.3 Maximum Power Spectral Density. ................................................................ 14 8.4 Out of Band Emissions at the Band Edge/ Conducted Spurious Emissions17 8.5 Radiated Measurement. .................................................................................. 26 8.5.1 Radiated Spurious Emissions. .................................................................. 26 8.6 POWERLINE CONDUCTED EMISSIONS ........................................................ 29 8.7 Occupied Bandwidth ...................................................................................... 32 9. LIST OF TEST EQUIPMENT .................................................... 35 APPENDIX I ................................................................................. 36 APPENDIX II ................................................................................ 37 APPENDIX III ............................................................................... 38 FCC ID: S7A-SP22 IC: 8154A-SP22 DTNC1503-01436, DTNC1503-01439 Report No.: DRTFCC1505-0098(1) TRF-RF-219(00)130701 Page4 / 38 Copyright ○ C 2015, DT&C Co., Ltd. 1. GENERAL INFORMATION Applicant : Sena Technologies,Inc. Address : 210 Yangjae-dong Seocho-gu, Seoul, South Korea 137-130 FCC ID : S7A-SP22 IC : 8154A-SP22 EUT : Motorcycle Bluetooth Communication System Model : 10U for Schuberth Additional Model(s) : NA Data of Test : 2015-04-15 ~ 2015-04-30 Contact person : Seunghyun KIM 2. EUT DESCRIPTION Product Motorcycle Bluetooth Communication System Model Name 10U for Schuberth Power Supply DC 3.7 V Battery type Standard Battery: Lithium Ion Battery Frequency Range 2402 ~ 2480 MHz (40 channels) Max. RF Output Power 5.57 dBm Modulation Type GFSK Antenna Specification Antenna Type: External Antenna Gain: 0.60 dBi(PK) Product SW/HW version SW : 1.0 / HW : 1.0 Radio SW/HW version SW : 1.0 / HW : 1.0 Test SW Version 2.5.0 RF power setting in TEST SW NA FCC ID: S7A-SP22 IC: 8154A-SP22 DTNC1503-01436, DTNC1503-01439 Report No.: DRTFCC1505-0098(1) TRF-RF-219(00)130701 Page5 / 38 Copyright ○ C 2015, DT&C Co., Ltd. 3. SUMMARY OF TESTS FCC Part Section(s) RSS Section(s) Parameter Limit Test Condition Status Note 1 I. Transmitter Mode (TX) 15.247(a) RSS-210 [A8.2] 6 dB Bandwidth > 500 kHz Conducted C 15.247(b) RSS-210 [A8.4] Transmitter Output Power < 1Watt C 15.247(d) RSS-210 [A8.5] Out of Band Emissions / Band Edge 20dBc in any 100kHz BW C 15.247(e) RSS-210 [A8.2] Transmitter Power Spectral Density < 8dBm / 3kHz C - RSS-Gen [6.6] Occupied Bandwidth (99%) RSS-Gen C 15.205 15.209 RSS-210 [A8.5] General Field Strength Limits (Restricted Bands and Radiated Emission Limits) < FCC 15.209 limits Radiated C Note2 / Note3 15.207 RSS-Gen [8.8] AC Conducted Emissions < FCC 15.207 limits AC Line Conducted C 15.203 RSS-Gen [6.7] Antenna Requirements FCC 15.203 - C Note 1: C=Comply NC=Not Comply NT=Not Tested NA=Not Applicable Note 2: This test item was performed in each axis and the worst case data was reported. Note 3 : For emission measurements above 1 GHz, the table height is 1.5 m. Because FCC indicated test has permitted the use of the 1.5m table as an alternative. FCC ID: S7A-SP22 IC: 8154A-SP22 DTNC1503-01436, DTNC1503-01439 Report No.: DRTFCC1505-0098(1) TRF-RF-219(00)130701 Page6 / 38 Copyright ○ C 2015, DT&C Co., Ltd. 4. TEST METHODOLOGY Generally the tests were performed according to the KDB558074 D01v03r02. And ANSI C63.10-2009 was used to reference appropriate EUT setup and maximizing procedures of radiated spurious emission and AC line conducted emission testing. 4.1 EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 4.2 EUT EXERCISE The EUT was operated in the test mode to fix the TX frequency that was for the purpose of the measurements. Ac…

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MHz mm = Typical Power: ± =[/]*[√] =Thus SAR for this device is not required. [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·( f(MHz)/150)] mW [Threshold at 50 mm in step 1) + (test separation distance - 50 mm)·10] mW 30 Step 2-1) SAR test exclusion thresholds for 100MHz to 1500MHz at test separationn distances > 50 mm =N/A 0.42 ≤ 3, for 1g SAR Copyright Ⓒ 2015, DT&C Co., Ltd. Step 2-2) SAR test exclusion thresholds for 1500MHz to 6GHz at test separationn distances > 50 mm =N/A 8.21 8.50dBm - Min. transmitting frequency = dB6.00dBm2.50 dBmMeasured Average Power: Standalone SAR test exclusion considerations May 20, 2015 2480 - Min. test separation distance = mW FCC ID : S7A-SP22 8154A-SP22 8.002.48 30 - Max. power with turn-up tolerance =8 UsedStep 1) SAR test exclusion thresholds for 100MHz to 6GHz at test separationn distances ≤ 50 mm = [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] IC :

FCC ID: S7A-SP22 IC: 8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup photographs EUT Position: X-axis EUT Position: Y-axis EUT Position: Z-axis FCC ID: S7A-SP22 IC: 8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (0.009 ~ 30 MHz) FCC ID: S7A-SP22 IC: 8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (below 1000 MHz) FCC ID: S7A-SP22 IC: 8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (Above 1 GHz) FCC ID: S7A-SP22 IC: 8154A-SP22 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo for AC Conducted Emissions