Details :
Lightweight 5 watts x 2 power output Bluetooth(R) 3.0+EDR range: 32 ft. Hands-free call answering and music streaming TF/microSD(TM) Card slot, USB input, and 3.5 mm aux input Impedance: 4 ohms Rechargeable 3.7-volt, 1,200 mAh battery charges via USB Plays up to 3 hours Frequency response: 150 Hz to 20 kHz Power on and charging indicator Power on/off switch Includes USB charging cable and 3.5 mm aux cable
Warranty : ONE YEAR LIMITED WARRENTY