* 3 mini SD card as song chips ;
* Surpport MTV, AVI, MPEG, LRC(MP3+lyric), WMA, MP3& JPG etc multi-format;
* Alphabetically order for all of songs in each SD card;
* Full function of karaoke: KEY, ECHO, MUSIC VOL, MIC VOL, & VOCAL ON/OFF;
* Full function of LCD display let you can see all operating information even

without TV;
* Number 0-9 edition will be easy for you to select song directly no need UP/DOWN operating;
* Special Function of Vocal FADE let you can mask the vocal from MP3 music and easy to sing;
* No need to take out the SD card from SD-1, but you can add or delete songs directly thru USB to PC;
Specification:
1) TV Channel: Video Channel
2) Specifications: 40 x 40 x 300
3) Weight: 292 g
4)  Voltage: 6V             
5) Wattage: < 3W
6) Image Color INDEX 256 Color
7) Operation temperature：-20 oC ~ +65 oC