The product let you record from STB/DVD/DPF easily, and save to internal HDD/USB device. One-key instant record, Timer record, and time shift of half-hour, and one touch copy Playback the recorded program, Can view photo, videos and play music files form USB device, internal HDD. Files copy from USB device to internal HDD, or HDD to USB device. HDD: 3.5" SATA HDD, maximal 750G, FAT32 single partition (record district), NTFS single partition ( storage district) USB port: USB2.0 Device; USB2.0 Host. Photo format: JPEG Video record format: MPE2, 720x480@30fps(NTSC), 720x576@25fps(PAL) Audio record format: MPE2, 2 channel Video format: MPEG1(VCD, DAT, MPG, MPEG), MPEG2(VOB, TS), MPEG4( AVI, Support High definition Movie File Play Movie/Music/Photo can be play, Can be Edit music list at the same time Divx3. X, 4. X, 5. X, 6. X, HD, Avid1. X)Xvid1. Xx. TS, . VOB DAT Quality adjustable in 3 levels (HQ/SP/LP) Audio format: MP3, WMA Language: Simplified Chinese and English, French, Spanish, Italian, Dutch, Deutsch DVB-T(Option) HD Y/U (Up to 1920*1080p)(Option) WIFI Dongel (Option)