Portable Wireless Bluetooth Headphones For Laptop From China Factory

Brand Name: HR Model Number: HIFI-B001 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Name: Portable wireless bluetooth headphones for laptop from china factory Material: PLASTIC+RUBBER+STEEL CHARGE INPUT VOLTAGE: DC 5V BY MICRO USB BATTERY: Rechargeable 380mAH Li-polymer battery TALK TIME: UP TO 11 HOURS PLAY MUSIC TIME: UP TO 10 HOURS STANDYBY TIME: UP TO 250 HOURS SPEAKER IMPEDANCE: 32±15% SPEAKER FREQUENCY RANGE: 20~20KHz MIC.SENSITIVITY: -54dB±2dB Packaging & Delivery Packaging Detail: Packing:1pc/black bag or according to your customer's requirement Delivery Detail: 10-20days Specifications Portable wireless bluetooth headphones for laptop from china factory 1.Bluetooth 3.0+EDR 2.Bluetooth hands-free call   Portable wireless bluetooth headphones for laptop from china factory:  About the speaker:   This headset offers great sound, comfort and mobility. Easily make and receive phone calls with built-in microphone. Quickly control your music with play, stop, fast forward, rewind, and volume buttons. Never run out of power with battery meter on headset. Foldable, adjustable headband is both space saving and comfortable. One charge offers up to 11 hours of music and talk time.     Features1, Bluetooth 3.0+EDR2, Capacity display function 3, Bluetooth make hand-free call4, 15 hours power range 5, Intelligent voice prompt 6, Portable design 7, Intelligent voice prompt    8, Perfect stereo electrical design SPEAKER SIZE30MMSPEAKER IMPEDANCE32±15% SPEAKER FREQUENCY RANGE20~20KHzOUTPUT S.P.L93±3db*20mw/30mm MIC.DIMENSION4.5*2.2MMMIC.SENSITIVITY(-54dB±2dB)MIC. IMPEDANCE2.2WIRELESS SOLUTIONBLUETOOTH V. 2.1/3.0+EDR SUPPORT:  HSP, HFP, A2DP and AVRCP OPERATING RANGE10 METERS(33fts) CLASS IIWORKING TIMETALK TIME:UP TO 11 HOURSPLAY MUSIC TIME: UP TO 10 HOURSSTANDYBY TIME:UP TO 250 HOURSBATTERYRechargeable 380mAH Li-polymer battery CHARGING TIMEABOUT 3.5 HOURSCHARGE INPUT VOLTAGEDC 5V BY MICRO USBFunction1.POWER ON/OFF,2.MFB:PAIRING , PLAY/PAUSE2. <, PREVIEW4. >, NEXT5. +, VOLUME UP6. -, VOLUME DOWNCabinet MaterialPLASTIC+RUBBER+STEEL Net weight141g/pcGross weight248g/pcCARTON DIMESIONCustomized    SPECIFICATION•Bluetooth Version: 3.0•Bluetooth Profiles: A2DP, AVRCP, HSP, HFP•Advanced Audio Distribution Profile (A2DP) for wireless music streaming•Audio Video Remote Control Profile (AVRCP) for wireless playback control•Hands-free Audio (HFP) and Headset Profiles (HSP) for hands-free calling capability•Headphone Type: Vertical on-the-ear•Microphone Type: Omnidirectional•Frequency Response:20kHz•Operating Time: Up to 11 hours•Wireless Range: 10 METERS(33fts) CLASS II•Net Weight: 141G/pc•Dimensions: 5.7 x 3.9 x 2.3 inches FEATURE•Great Sound! Neodymium drivers deliver powerful, accurate vibrations•Integrated microphone for hands-free phone calls•Battery meter on headset•Multipoint technology connects up to two devices at the same time•Space saving foldable headband design•Remote media playback control buttons