Color Blue + Black + Multi-Colored Model S10 Material Aluminum alloy Quantity 1 Set Shade Of Color Blue Bluetooth Handsfree Yes Bluetooth Version V3.0 Operating Range 10M Total Power 3 W Channels 2.0 Interface OthersMini USB Microphone No SNR 75db Impedance 4 ohm Applicable Products IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPODIPADOthersIPHONE 5SIPHONE 5Ccell phone Radio Tuner No Supports Card Type MicroSD (TF) Max Extended Capacity 32GB Built-in Battery Capacity 500 mAh Battery Type Li-ion battery Talk Time 10 Hour Standby Time 10 Hour Music Play Time 350 Packing List 1 x Bluetooth wireless speaker 1 x USB cable (48cm)