Color Black Brand ROMAN Model R9000 Material ABS Quantity 1 Piece Shade Of Color Black Ear Coupling In-Ear Bluetooth Version V4.0 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 5CCell phones or Tablet PC with Bluetooth Built-in Battery Capacity 45 mAh Battery Type Li-ion battery Talk Time 3 Hour Music Play Time 2.5hours Standby Time 90 Hour Plug Specifications OthersUSB to mini USB Other Features Charging time: about 2 hours; Supports forward / backward; Supports music pause / play. Packing List 1 x Headphone 1 x USB charging cable(20cm) 2 x Earbud caps 1 x Chinese / English iuser manual 1 x Carrying pouch