Key Features: 1) Strong power up to 20W. 2) Stylish design with docking station for iPOD. 3) Hi-Fi sound quality, built-in power amplifier. 4) Touch volume control. 5) Charging function for iPOD. 6) Also can play the music from other player device via audio cable, such as MP3, MP4, DVD, CD, PC/MAC etc. 7) Power supply modes: AC adaptor. Technique parameters: 1) Frequency Range: 100Hz-20KHz 2) Power consumption: 20W max 3) Speaker: Two one-inch full range speakers per track 4) Amplifier output power: 6W per track. 5) Adaptor: Input AC100-240V, 50-60Hz, output DC12V, 1A 6) LED indicator for power on/off Specifications: Certificate: CE & RoHS Size of product (mm): 171(L)x171(W)x38(H) Weight of body (gram): 466 Packaging: Color box Size of Packaging(mm): 285x230x70 Weight of per packaging(gram): 855 Standard fitting: Body 1pc, Adaptor 1pc, Audio 3.5 to 3.5 cable 1pc Quantity per carton (pc): 12 Carton Dimension (mm): 470(L)x420(W)x290(H) Carton Gross Weight (kgs): 11.2