1. Multifunctional digital amplifier all in one with charging, amplification, multi-media speaker.

2. TF or SD card and USB insertable for MP3 playing.

3. FM radio function, is convenient for you to listen broadcasting programs.

4. Adopting hightech digital circuit technology and SMT, which have full advantage in keep a perfectvocal and howl-proof ability.

5. With Reverberation (echo) function, which is perfect for kinds vocal music occasions using.

6. Used low power consumption design and huge capacity lithium

battery power supply, which could continuous use 18 hours.

7. The output power up to 30W, with good Bass effect and high penetration. Which could get a good performance in the area of 800 square, is perfect for entertainment, morning exercise, musical instrument amplify, conference etc.

8. Provide high class headset microphone, which is suitable for adorn with high sensitivity and super cardioid directional, howling canceling.

9. With fashionable appearance and humanized design make you use more conveniently.

10. With wireless remote control function, is more convenien