Color Blue Brand DOSS Model DS-1156 Material Plastic Quantity 1 Piece Shade Of Color Blue Bluetooth Handsfree Yes Bluetooth Version V3.0 Operating Range 10 meters Total Power 6 W Channels 2.0 Interface 2.5mm Microphone No SNR 55dB Sensitivity 55dB Frequency Response 65Hz~15KHz Impedance 40 ohm Applicable Products PS3IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPADIPHONE 5SIPHONE 5C Radio Tuner No Supports Card Type MicroSD (TF) Max Extended Capacity 32GB Built-in Battery Capacity 2200 mAh Battery Type Li-polymer battery Talk Time 8 Hour Standby Time 10 Hour Music Play Time 8 Plug Specifications OthersMicro USB Power Supply 5V Packing List 1 x Speaker 1 x Chinese / English user manual 1 x Audio cable (20cm)