Output Power: 2 Watt RMS
Power Distribution: 2x 1 Watt RMS
Frequency Range: 150 Hz - 20 kHz
Speakers: 2x 1.5-Inch Driver Type, 2x 1.5 Watt, 4 Ohm Rated Powe
Interface: NIL (output), 3.5 mm Stereo Plug, Micro-USB (input), Bluethooth Wireless Technology with Bluetooth 2.1 + EDR, HFP and A2DP Profiles
Built-in Bluetooth wireless technology with Bluetooth 2.1 + EDR, HFP, A2DP profiles
Rechargeable battery, Energy-saving function
Portable sound bar for any tablets and Smartphone with 3.5 mm stereo input
2x1 alloy coating drivers to deliver rich and clear sound
Distortion-free with built-in digital processor
Two power modes - USB or rechargeable Lithium battery powered