Color Champagne Gold Brand SAENKDEA Model K19 Material Plastic + aluminum alloy Quantity 1 Piece Shade Of Color Gold Ear Coupling Ear-hook Bluetooth Version V3.0 Operating Range 10m Radio Tuner No Microphone Yes Supports Music Yes Connects Two Phones Simultaneously Yes Applicable Products IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPODIPADOthersIPHONE 5SIPHONE 5CThe Bluetooth enabled device which its Bluetooth version is V3.0 and the earlier such as iPhone Android Bluetooth phone tablet PC MP3 MP4 etc. Built-in Battery Capacity 100 mAh Battery Type Li-ion battery Talk Time 5 Hour Standby Time 80 Hour Plug Specifications OthersUSB 2.0 Other Features Built-in rechargeable lithium ion batteries. Support profile: headphones hands-free A2DP A 2-in-1 Bluetooth headset can be used for listening to music and answering the phone. Packing List 1 x Bluetooth headset 1 x USB cable (100cm) 1 x Single headset (50cm-cable) 1 x Chinese / English user manual