High Quality Bluetooth Headphones With Rechargeable Lithium-polymer Battery and Soft Headband

Brand Name: GO-ON or OEM Model Number: GB-100 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer Function: Bluetooth Place of Origin: Guangdong China (Mainland) 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) Packaging & Delivery Packaging Detail: color box Delivery Detail: 25 days Specifications 1.Bluetooth headphones 2.Bluetooth 2.1 + EDR 3.Operation distance: Up to 15 meters 4.Rechargeable Li battery High Quality Bluetooth headphones with rechargeable lithium battery and soft headband The GB-100 is Bluetooth stereo headphones 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)