Specifications:

1. Output power: 25W
2. Charging Voltage: DC 9V, 1A
3. Lithium battery: 7.4V, 2pcs * 2000mAh
4. Working time: 6~8 hours (musical mode),8~10 hours (MIC mode)
5. Charging time: 3-5 hours
6. Product size: 125mm*100mm*58mm
7. Unit weight: 468g
8. Working temperature: -10℃~45℃
9. Frequency response: 90Hz~18KHz
10. Sound coverage: 2500㎡
12. Wireless distance: 30-35m

Main features:
1. Adopt UHF high frequency wireless PA technology, transmission distance up to 35m;
2. UHF double-emission and double-receiving function;
3. Adopt 3.5 inch Hi Fi double magnetic big-size trumpet, maximum peak up to 25W;
4. Adopt  original sound amplification electroacoustic system;
5. With Bluetooth 4.0 icloud control;
6. Super MP3 decoding technology and support TF card & USB;
7. Equipped with  original microphone --- Hi-Fi acoustic amplification;
8. Support synchronous Karaoke.        

Color: classical black; zebra-stripe