Color Black Brand IDOMAX Model S05B Material ABS Plastic Quantity 1 Piece Shade Of Color Black Bluetooth Handsfree Yes Bluetooth Version V3.0 Operating Range 10M Total Power 3 W Channels 2.1 Interface 3.5mm Microphone No SNR 96dB Sensitivity 108dB +/- 3dB Frequency Response 280KHz~16KHz Impedance 32 ohm Applicable Products IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPODIPADOthersSamsung LG HTC Radio Tuner No Supports Card Type MicroSD (TF) Max Extended Capacity 32GB Built-in Battery Capacity 400 mAh Battery Type Li-polymer battery Talk Time 10 Hour Standby Time 100 Hour Music Play Time 7 hours Plug Specifications OthersMicro USB Power Supply 5V +/- 0.5V Packing List 1 x Mini Speaker 1 x 3.5mm Audio Cable (45cm) 1 x USB charge cable (45cm) 1 x English User Manual