Color Black Model H2 Material ABS Quantity 1 Piece Shade Of Color Black Ear Coupling Headband Bluetooth Version V2.1 Operating Range 10m Radio Tuner No Microphone Yes Supports Music Yes Connects Two Phones Simultaneously No Applicable Products PS3IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPODIPADIPHONE 5SIPHONE 5C Built-in Battery Capacity 500 mAh Battery Type Li-polymer battery Talk Time 6 Hour Music Play Time 6 Hour Standby Time 185 Hour Plug Specifications OthersMicro USB Other Features Version: Bluetooth V2.1 + EDR Frequency range: 2.402GHz~2.480GHz ISM Band Wireless transmitter Standard: CLASS 2 Channel: 79 channels of 1MHz BW Frequency response: 20Hz~20KHz SNR: 80dB Speaker Output Power: 2 x 10mW Battery: Lithium-polymer battery 3.7V 500mAh Charging time: 2~3 hours Packing List 1 x Bluetooth Headset 1 x Audio cable (98cm) 1 x Micro USB cable (67cm) 1 x Chinese / English user manual