... and comfortable design* Replacement for any 2D or 3D TV set or screen* Download and watch 3D video* High resolution LCD technology ... Large, clear display* Multi-format player supporting High Definition 720P video, MP3 audio and many other AV formatsModel:HD920 Specifications:. Display ... to 16 GB TF card . Battery:1800mAH, 4 hours for video playing . Video Format:RM,RMVB,AVI,FLV,MP4,DAT,VOB,MPG . Music ...