... function Optical fiber output 5.1ch DVD,DVD-R,SVCD,DVCD,VCD,CD,MP3,MP4,HDCD,CD-R/RW,JPEG compatible. Multi function ... remote controller. Built-in rechargeable lithium battery can play 2 hours constantly.(Opatation) Inteligence charging function ... anti-shock. Zoom of picture function. Multi language menu Support multi regional disc Multi language menu Unit thickness:30mm Accessories ...