Brand Bluedio Model DF630 Quantity 1 Color Black + silver Bluetooth Version Bluetooth V3.0+EDR Ear Coupling Earbud Talk Time Approx. 8 Hour Standby Time Approx. 230 Hour Operating Range Approx. 20 meter Compatibility Compatible with V2.0 & V2.1 Microphone Yes Radio N/A Supports Music Format MP3 Power Supply Built-in Battery Built-in Battery Capacity 90mAh Compatible With Iphone5 / Iphone4 / Iphone4S / Ipad / iMac / HTC / Samsung / Nokia / Motorola etc. Other Features OS Languages: English / Simplified Chinese / Spanish / French & German Packing List 1 x Bluetooth headset 1 x Charging cable (98cm) 2 x Ear hooks 2 x Earbud covers 1 x 100~240V power adapter (2-round-pin plug) 1 x 12~24V car charger 1 x Single-ear earphone (49cm) 1 x Chinese/English user manual