Enjoy all your collections from now on! 2 x Headphones. Compatible with multiple 1080P video formats, such as MP4, MKV, MPEG, MPG, TS, TRP, VOB, FLV, RMVB, AVI, MOV, ASF, WMV, etc. 【User-friendly Design】The clamshell design makes it easy for children to change discs.