Crystal Sound Stereo Wireless Bluetooth Headphone With Big Earcup Design

Brand Name: OEM&GO-ON Model Number: GB-100 Style: Headband Communication: Wireless Connectors: 3.5mm Use: mobile,tablets, Function: Bluetooth,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Technology: Bluetooth V2.1+EDR Color: Black Effective range: Up to 15 meters(360°) Signal-to-noise ratio: 90dBr@1KHz Mode: Stereo Frequency response: 20Hz~20KHz Charging time: 2 hours Charge Voltage: 5V Operating time: More than 15 hours Power supply: Rechargeable Lithium-Polymer battery(500mAh) Packaging & Delivery Packaging Detail: Blacking carrying case + color box 1pc per color box,20pcs per carton box Delivery Detail: 30 days after order comfirmed Specifications Crystal sound bluetooth headset 1,Foldable design 2,Lithium-polymer battery 3,Built-in buttons 4,CE FCC RoHs certificate Crystal sound stereo wireless Bluetooth headphone with big earcup design   The GB-100 is Bluetooth stereo headsets with rechargeable lithium-polymer battery. Built-in buttons are easily control the playlist and switch quickly from music to cell phone calls. You can listen to music and take calls in Hi-Fi stereo sound.  Features:  *  Bluetooth 2.1 + EDR *  2.4GHz ISM band with 1MHz bandwidth *  Quickly switch between music and calls *  Listen to music with hi-fi stereo sound *  High-performance sound quality for clear conversations *  Easily control buttons and invisible microphone *  Rechargeable Lithium-polymer battery(500mAh) *  Wired stereo headphone is available by audio cable *  Connect to all Bluetooth-enabled device like iPhone,iPad *  Flod flat design-folds into a carry case for travel and easy storage  Technical Data:     Technology Bluetooth V2.1+EDR Mode Stereo Carrier frequency 2.4G ISM BAND Effective range Up to 15 meters(360°) Signal-to-noise ratio 90dBr@1KHz Frequency response 20Hz~20KHz Charging power DC 5V Charging time 2 hours Operating time More than 15 hours Power supply Rechargeable Lithium-Polymer battery(500mAh)  Picture shows:    Sample Policy: 1, Can supply 1-5 pcs sample for testing .2, Sample payment : Via Paypal or WU .3, Sample Time: in 3-4 working days after payment receipt .