Product Dimensions: 18 x 5 x 4 cm; 499 Grams, Connectivity Type: Bluetooth, USB Powered, AUX Input, Volume Control, with LED Light Mode, Plug & Play.
Channel 2:0, RMS/Channel (Watt): 3Watt x 2, RMS/Subwoofer (Watt): No, Output Power: 10W, Signal to Noise Ratio (dB): >= 45db, Frequency (Hz - KHz): 100Hz-20KHz, Sensitivity: 700mv+-50, Impedance (ohm): 4ohm.