OYCH004Bluetooth Headset

H004 FCC ID : OYCH004 Thank you for using our company’s Bluetooth Headset. Please read this user manual carefully in order to operate this product correctly. I. NOTICE Please store and use this product at a normal temperature DO NOT expose this product to rain or damp areas DO NOT throw or drop this product DO NOT disassemble, repair, or modify this product This product has a lithium battery, to avoid danger DO NOT place it near or in a fire II. KIND REMINDER 1. To prolong the headset life span and to avoid hearing damage, please do not listen to music under high volume for long periods of time. 2. When an error occurs with the headset, please turn off the product and restart to troubleshoot. 3. When the headphone power is low, the Bluetooth range may be affected. Please charge the headset to avoid disruptions during use. III. OVERVIEW : Volume Down / Previous Song : Next Song /Volume Up /: Play & Pause / Call pick-up & hang-up “”：Press and hold for 2.5 seconds to turn the headphone ON or OFF IV. SPECIFICATION Bluetooth specification: Bluetooth V2.1 + EDR Transmission distance : ≦ 10M ( It varied when the environmental factors and the connected Bluetooth devices are different ) USB charging voltage: DC 5V/500mAh Frequency response: 20Hz-20KHz Sensitivity: 105db（AT 1KHZ+3db） V. PACKING LIST 1. Headphone * 1 2. USB cable * 1 3. AUX cable * 1 4. User manual * 1 BLUETOOTH OPERATION 1. Press and hold power button to turn on the headset. The blue indicator light will flash to detect Bluetooth enabled devices near you. The blue indicator light will go out if no Bluetooth device is detected within 5 minutes. 2. Pair the headphone with the desired Bluetooth device. 3. Play/Pause as desired by pressing /. 4. To answer an incoming phone call while using the headset, press the / button once. To end the phone call, re-press the / button. Press the / twice to dial the last number dialed. AUX PLAYBACK OPERATION 1. Turn on the headphone 2. Insert a 3.5mm audio cable into the AUX jack on the back of the headphone. Connect the 3.5mm cable to any audio device with a port. 3. Press the / button to play or pause music. CHARGING THE SPEAKER 1. The headphone has a built-in Lithium battery. The battery is rechargeable and provides approximately 4 hours of continuous use at 80% volume when fully charged. 2. Use the micro-USB cable to charge the headphone. The red indicator light will illuminate when the battery is low. The red indicator light will go out when the headphone is fully charged. VII. COMPATIBILITY Devices equipped with Bluetooth 3.0 or higher (for details please refer to the user manual of that device). Bluetooth 3.0 including agreements as：A2DP, AVRCP, HFP. VIII. TROUBLESHOOTING PROBLEM TROUBLESHOOTING Failure to connect or pair the headset to an audio device 1. Confirm the device you wish to pair with the headphone has Bluetooth capabilities 2. Check battery life, headset may need to be charged 3. Inspect whether the headphone is in the status of searching for Bluetooth device. 4. There may be too many Bluetooth enabled devices in the area, please turn off Bluetooth function on devices you do not want to pair with the headset. The sound is too low or distorted 1. Inspect the volume of the Bluetooth equipment and adjust the volume. 2. The battery life is low, please charge the headset. Discontinuous music 1. Move the paired Bluetooth device closer to the headset. 2. Make sure there are no obstacles between the Bluetooth device and the headpones. The indicator light for 1. The battery life is too low. Please charge the headset Bluetooth mode is not on and try again. 2. Restart the headset by powering off and turning back on. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Dongguan Taide Industrial Co., Ltd. Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 DATE 2015-05-25 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: OYCH004 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Dongguan Taide Industrial Co., Ltd. Contact person: Emily Lee Title: Manager

Dongguan Taide Industrial Co., Ltd. Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China Date (25/05/2015) Eurofins Product Service GmbH Storkower Str. 38c 15526 Reichenwalde GERMANY Confidentiality Request FCC ID: OYCH004 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, Dongguan Taide Industrial Co., Ltd. hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Bill of Materials/Parts List Block Diagrams Theory of Operation The above 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. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Company Officer: Emily Lee Telephone Number: (86) 769-82691925 Email: [email protected]

External Photos TOTAL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT VIEW OF EUT (AUX) VIEW OF EUT(USB)

FCC ID Label Location FCC ID: OYCH004

Internal Photos OPEN VIEW OF EUT INTERNAL VIEW OF EUT-1 INTERNAL VIEW OF EUT-2 INTERNAL VIEW OF EUT-3 INTERNAL VIEW OF EUT-4 Antenna INTERNAL VIEW OF EUT-5 INTERNAL VIEW OF EUT-6 INTERNAL VIEW OF EUT-7

Dongguan Taide Industrial Co., Ltd. Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China Declaration concerning Antenna Specification It is hereby declared that the product Model No.: H004 FCC ID: OYCH004 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB antenna type described below: Model No. of antenna: N/A Type of antenna: PCB Antenna permanently attached Gain of the antenna: 0 dBi Frequency range: 2402-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Dongguan Taide Industrial Co., Ltd. Address: Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town City: Dongguan City ZIP / Postal code: 523000 Country: China Place: Dongguan Date: 2015-05-25 Signature:

RF Exposure evaluation Product Description:Bluetooth Headset Model Number: H004 FCC ID: OYCH004 According to 447498 D01 General RF Exposure Guidance v05 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation According to the follow transmitter output power（P t ）formula： P t =（E x d） 2 /（30 x g t ） P t =transmitter output power in watts g t =numeric gain of the transmitting antenna (unitess) E=electric field strength in V/m d=measurement distance in meters (m) According to the above test data, Emax=95.05dBuv/m=0.057V/m,d=3m,g t =1 P t =（E x d） 2 /（30 x g t ）=(0.057x3) 2 /(30x1)=0.000975W=0.98mW The result is rounded to one decimal place for comparison Worse case is as below: [2402MHz -0.98mW output power] (0.98mW /5mm) .[√2.402(GHz)]= 0.304<3.0 for 1-g SAR Then SAR evaluation is not required NOTE: For the maximum power, you can refer FCC test report.

Page 1 of 53 FCC Test Report Report No.: AGC00931150410FE03 FCC ID : OYCH004 APPLICATION PURPOSE : Original Equipment PRODUCT DESIGNATION : Bluetooth Headset BRAND NAME : N/A MODEL NAME : H004,MI-BTH62,MI-BTHXX( X FOR 0-9 AND A-Z ) , UB-BTHXX(_X FOR 0-9 AND A-Z) , HXXX(X FOR 0-9 AND A-Z ) CLIENT : Dongguan Taide Industrial Co., Ltd. DATE OF ISSUE : May 19,2015 STANDARD(S) TEST PROCEDURE(S) : FCC Part 15 Rules REPORT VERSION : V1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC00931150410FE03 Page 2 of 53 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / May 19,2015 Valid Original Report Report No.: AGC00931150410FE03 Page 3 of 53 TABLE OF CONTENTS 1. VERIFICATION OF CONFORMITY ...................................................................................... 4 2. GENERAL INFORMATION .................................................................................................. 5 2.1. PRODUCT DESCRIPTION ........................................................................................................... 5 2.2. TABLE OF CARRIER FREQUENCYS .......................................................................................... 5 3. MEASUREMENT UNCERTAINTY........................................................................................ 6 4. DESCRIPTION OF TEST MODES ........................................................................................ 6 5. SYSTEM TEST CONFIGURATION ...................................................................................... 7 5.1. CONFIGURATION OF EUT SYSTEM .......................................................................................... 7 5.2. EQUIPMENT USED IN EUT SYSTEM ......................................................................................... 7 5.3. SUMMARY OF TEST RESULTS .................................................................................................. 7 6. TEST FACILITY .................................................................................................................... 8 7 ALL TEST EQUIPMENT LIST ............................................................................................... 8 8. RADIATED EMISSION ......................................................................................................... 9 8.1TEST LIMIT ..................................................................................................................................... 9 8.2. MEASUREMENT PROCEDURE ................................................................................................ 10 8.3. TEST SETUP .............................................................................................................................. 12 8.4. TEST RESULT(Worst modulation:GFSK) ................................................................................... 14 9. BAND EDGE EMISSION .................................................................................................... 27 9.1. MEASUREMENT PROCEDURE ................................................................................................ 27 9.2 TEST SETUP ............................................................................................................................... 27 9.3 RADIATED TEST RESULT(Worst modulation:GFSK) ................................................................. 28 10. 20DB BANDWIDTH .......................................................................................................... 32 10.1. MEASUREMENT PROCEDURE .............................................................................................. 32 10.2. TEST SET-UP (BLOCK DIAGRAM OF CONFIGURATION) ..................................................... 32 10.3. LIMITS AND MEASUREMENT RESULTS ................................................................................ 32 11. FCC LINE CONDUCTED EMISSION TEST ..................................................................... 39 11.1. LIMITS OF LINE CONDUCTED EMISSION TEST ................................................................... 39 11.2. BLOCK DIAGRAM OF LINE CONDUCTED EMISSION TEST ................................................. 39 11.3. PRELIMINARY PROCEDURE OF LINE CONDUCTED EMISSION TEST .............................. 40 11.4. FINAL PROCEDURE OF LINE CONDUCTED EMISSION TEST ............................................. 40 11.5. TEST RESULT OF LINE CONDUCTED EMISSION TEST ....................................................... 41 APPENDIX A: PHOTOGRAPHS OF TEST SETUP ............................................................... 43 APPENDIX B: PHOTOGRAPHS OF EUT .............................................................................. 45 Report No.: AGC00931150410FE03 Page 4 of 53 1. VERIFICATION OF CONFORMITY Applicant Dongguan Taide Industrial Co., Ltd. Address Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China Manufacturer Dongguan Taide Industrial Co., Ltd. Address Taide Technology Park, Jinfenghuang Industrial Distrial, Fenggang Town,Dongguan City,China Product Designation Bluetooth Headset Brand Name N/A Test Model H004 Series Model MI-BTH62,MI-BTHXX( X FOR 0-9 AND A-Z ) , UB-BTHXX(_X FOR 0-9 AND A-Z) , HXXX(X FOR 0-9 AND A-Z ) Different Description All the same except for the model name Date of test May 16,2015 to May 19,2015 Deviation None Condition of Test Sample Normal Report Template AGCRT-US-BR/RF We hereby certify that: The above equipment was tested by Compliance Certification Service(Shenzhen) Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4 (2009) and the energy emitted by the sample EUT tested as described in this report is in compliance wi…

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Test Setup Photos FCC LINE CONDUCTED EMISSION TEST SETUP FCC RADIATED EMISSION TEST SETUP