... Analog TV (Supports PAL-B/G, D/K, I; SECAM-L/L, NTSC) Compatible with DVD-video, DVD+/-R, DVD-R/+ ... Picture CD, MPEG 4, MP3, WMA Top Loading DVD, Swivel Screen USB2.0 host for media playback SD ... Supports Active Antenna or Passive Antenna PAL/NTSC/AUTO DVD System Conversion Battery Operated, 6pcs Ni_Mh D Size ... (not included), 1.2V/5000mA, DVD Playback more than 2 hrs Built-in Battery Charger ...