*Super electronic anti-shock function *Built-in double tracks stereo speakers *With coaxial output can be connected 5.1 channel *Audio-video output/input function *Full TV systerm: PAL/NTSC *Built-in lithium rechargeable battery and using inside the unit *Power adaptor(AC INPUT:100V-240V;DC OUTPUT:12V) *unit size: 210mm*175mm*40mm.