Portable Karaoke Microphone

KOD-100 Wireless Microphone System is based on newest technolgy, combined almost all poplular concept on one wireless microphone system. It combines wireless microphone,karaoke jukebox, hard disk player, mini SD card, MP4,MP3 player,USB, internet etc all in one KOD-100 system. Features: *Easy Download latest songs, movies; background from any source by user into HDD/SD in the base station and play *Play movie,music, photo album and more *Support IDE 2.5" Hard Disk(Maximum capacity 500G ) *Comes with 4pcs SD Card Slots *Support 4 Digit Mike at same time! (2 Wireless Digit Microphone with 18 control buttons and 2 wired Digit Microphone with 16 control buttons) *Compatible: DAT(VCD), AVI(CDG), VOB(DVD),MP3,JPEG,MPG,MIDI format; *Interchangeable live background; *Intelligent select songs (select song by song number or initial letter) *Full Magic Sing-along karaoke function *Support Songs' Language: Chinese, English, Vietnamese, Tagalog, Spanish, Japanese, Russian, Thai, Korean, French, Hindi, Indonesian, Italian, Latin Specifications: 1) Operation temperature: -20 50°2)Voice frequency range: <±5dB ;3) Frequency Stability: ±0.005%; 4)TV channel: video channel 7) Dimensions: 407 x 337 x 137mm ) ;8)Weight: 2.85kg 9) Voltage:12V