Z8VR-15BTBluetooth Headphone

R-15BT User Manual Instructions: ① Power key/ telephone answering key ② Touch to increase the volume/ to pick previous song ③ Touch to reduce the volume/ to pick next song ④ Mic hole ⑤ USB charging port ⑥ AUX IN port Features: 1. Bluetooth Version: 2.1 2. Support Bluetooth phone calls, Bluetooth Music and re-dial last number 3. Finger Touch control design 4. Support PC voice commucation( With special Mic Cable) 5. Support Computer, MP3, CD ...AUX in 6. Built-in lithium battery, with Micro USB charging port 7. Smart Electricity-saving ( after 3 minutes no connection or 55 seconds no paring, it will turn off automatically to save the electricity.) Specifications: 1. Wireless transmission distance: CLASS II 2. Battery capacity: 250MAH 3. Frequency range: 20-20KHZ 4. Sensitivity: 95DB 5. Speaker impedance: 32 ohm 6. Speaker Size: 32MM 7. Charing time: 2H 8. Voice Communication working time: 8-10H 9. Bluetooth Music Playing time: 8-10H(Based on two-thirds of the maxium volume) Operations: 1. Bluetooth Functions Bluetooth pairing: 1. For first time paring, press and hold key for seconds to pairing mode, the light will indicate in BLUE and RED light flash in turn. When the pairing is successful, your device will show the connected Bluetooth icon. The actuality will be different from device to device. 2. After successful pairing, press key to play music sourcing from your device. Press again to pause. When there is phone call coming, press key to answer the call directly, Press and hold key for 3 seconds to change to mobile phone private answering.Press and hold on 3 seconds again back to Bluetooth answering. 3. Double click key to call the Number which you made last phone call. Bluetooth Music: 1. Click key for once to play the music sourcing from your mobiles.Click again to pause. 2. Finger touch area is divided into two parts by “.”.Quick click the volme inrease or reduce area to realize songs pick, the next or previous. 3. Press and hold the volume control area, you can easily to increase or reduce the volume continuously.When it reaches the maximum or minimum, the device will indicate with a tick voice. Click non-continuously to increase or reduce the volume by steps. Bluetooth phone calls: 1. When there is a phone call incoming, press key to answer the call directly, press and hold on key for 3 seconds to change to your mobile phone private answering, press and hold on once again to back to Bluetooth answering. 2. Double-click key to call the Number which you made last phone call. LINE IN function: When you want to listen to the music sourcing from other audio devices, connect the Headphone with them, with the AUX in Cable inside the AUX in port as the picture shows. On this model, the Bluetooth will turn off automatically, turn it on is not allowed. Charging function: 1. Connect the Charging cable with a adapter or ( Computer’s USB port), while the other end insert into the USB charging port as pictures shows. This device will indicate in RED light keeping bright on the right when charging. When it is full, the RED light will turn off automatically. Accessories: AUX IN cable( length: 1.2M) Charing Cable( length: 0.65M) FCC STATEMENT 1. 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. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Radiation Exposure Statement: This equipment complies with FCC radiation exposure requirement. The device can be used in portable exposure condition without RF striction

DAZA Electronics Company 2014-01-08 To: SIEMIC, INC. 775 Montague Expressway Milpitas , CA 95035 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We , DAZA Electronics Company hereby authorize SIEMIC, INC. to act as a Certification Body for certifying for the following project(s): Product Description: Bluetooth Headphone Model name: R-15BT FCC ID: Z8VR-15BT We affirm that between SIEMIC and DAZA Electronics Company , any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature ：Yu Zhou Client’s name / title：Engineer Contact information / address ：0755-36615522 （Bldg G,Xinmusheng Low Carbon Industrial Park,NO.6,Xinmu Road Pinghu,Shenzhen,China）

SCS-F19: Confidentiality Request Letter Page 1 of 1 Rev 2.0 DAZA Electronics Company 2014-01-08 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD Confidentiality Request regarding application for certification of FCC ID: Z8VR-15BT We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Operational Description - Schematic 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 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Client’s signature ：Yu Zhou Client’s name / title：Engineer Contact information / address ：0755-36615522 （Bldg G,Xinmusheng Low Carbon Industrial Park,NO.6,Xinmu Road Pinghu,Shenzhen,China）

FCC ID: Z8VR-15BT

Antenna

FCC ID : Z8VR-15BT Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB 447498 D01 General RF Exposure Guidance v05, section 4.3.1 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, 16 where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 17 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. Frequency (MHz) Peak Output Power (dBm) Peak Output Power (mW) Calculation Value Threshold Value 2402 2.33 1.71 0.53 3.0 2441 2.48 1.77 0.55 3.0 2480 3.53 2.25 0.71 3.0 Threshold at which no SAR required is ≤ 3.0 for 1-g SAR, Separation distance is 5mm. Conclusion: No SAR is required. SIMULTANEOUS TRANSMISSION EVALUATION N/A

Page 1 of 56 FCC ID: Z8VR-15BT ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20132833 APPLICATION CERTIFICATION On Behalf of DAZA Electronics Company Bluetooth Headphone Model No.: R-15BT FCC ID: Z8VR-15BT Prepared for : DAZA Electronics Company Address : Bldg G,Xinmusheng Low Carbon Industrial Park,NO.6,Xinmu Road Pinghu,Shenzhen,China Prepared by : ACCURATE TECHNOLOGY CO. LTD Address : F1, Bldg. A, Changyuan New Material Port, Keyuan Rd. Science & Industry Park, Nanshan, Shenzhen, Guangdong P.R. China Tel: (0755) 26503290 Fax: (0755) 26503396 Report Number : ATE20132833 Date of Test : Jan 01-06, 2014 Date of Report : Jan 06, 2014 Page 2 of 56 FCC ID: Z8VR-15BT ACCURATE TECHNOLOGY CO. LTD REPORT NO. ATE20132833 TABLE OF CONTENTS Description Page Test Report Certification 1. GENERAL INFORMATION .......................................................................................................... 5 1.1. Description of Device (EUT)....................................................................................................................5 1.2. Description of Test Facility ......................................................................................................................6 1.3. Measurement Uncertainty.........................................................................................................................6 2. MEASURING DEVICE AND TEST EQUIPMENT ..................................................................... 7 3. OPERATION OF EUT DURING TESTING ................................................................................. 8 3.1. Operating Mode ........................................................................................................................................8 3.2. Configuration and peripherals ..................................................................................................................8 4. TEST PROCEDURES AND RESULTS ......................................................................................... 9 5. 20DB BANDWIDTH TEST............................................................................................................10 5.1. Block Diagram of Test Setup..................................................................................................................10 5.2. The Requirement For Section 15.247(a)(1) ............................................................................................10 5.3. EUT Configuration on Measurement .....................................................................................................10 5.4. Operating Condition of EUT ..................................................................................................................10 5.5. Test Procedure ........................................................................................................................................11 5.6. Test Result ..............................................................................................................................................11 6. CARRIER FREQUENCY SEPARATION TEST........................................................................ 13 6.1. Block Diagram of Test Setup..................................................................................................................13 6.2. The Requirement For Section 15.247(a)(1) ............................................................................................13 6.3. EUT Configuration on Measurement .....................................................................................................13 6.4. Operating Condition of EUT ..................................................................................................................13 6.5. Test Procedure ........................................................................................................................................14 6.6. Test Result ..............................................................................................................................................14 7. NUMBER OF HOPPING FREQUENCY TEST ......................................................................... 16 7.1. Block Diagram of Test Setup..................................................................................................................16 7.2. The Requirement For Section 15.247(a)(1)(iii) ......................................................................................16 7.3. EUT Configuration on Measurement .....................................................................................................16 7.4. Operating Condition of EUT ..................................................................................................................16 7.5. Test Procedure ........................................................................................................................................17 7.6. Test Result ..............................................................................................................................................17 8. DWELL TIME TEST ..................................................................................................................... 18 8.1. Block Diagram of Test Setup..................................................................................................................18 8.2. The Requirement For Section 15.247(a)(1)(iii) ......................................................................................18 8.3. EUT Configuration on Measurement .....................................................................................................18 8.4. Operating Condition of EUT ..................................................................................................................18 8.5. Test Procedure ........................................................................................................................................19 8.6. Test Result .............…

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