Color White Brand RQ Model RQ90 Material Resin + aluminium alloy Quantity 1 Piece Shade Of Color White Bluetooth Version V4.0 Operating Range 0~15m Standby Time 1000 Hour Applicable Products IPHONE 5IPHONE 4SOthersIPHONE 4S or IOS7.0 device Android 4.3 or 4.3 above devices Battery Type CR2032 battery Built-in Battery Capacity 75 mAh Plug Specifications Othersno Power Supply 3V Other Features Need to support bluetooth 4.0 mobile phones Packing List 1 x Bluetooth alarmer 1 x English / Chinese user manual (on packaging) 1 x CR2032 Button battery (built-in host)