Specifications:

1. Output power: 18W
2. Charging Voltage: DC 9V, 650mA
3. Lithium battery: 7.4V, 2pcs * 1100mAh
4. Working time:6~10 hours (musical mode); 12~15 hours (MIC mode)
5. Charging time: 3~5 hours
6. Product size: 98mm*88mm*43mm
7. Unit weight: 224g
8. Working temperature: -10℃~45℃
9. Frequency response: 90Hz~18KHz
10. Sound coverage: 2000㎡
11. Wireless distance: 20-25m

Main features:

1. Patented appearance;
2. Stylish, ergonomic and comfortable design;
3. Adopt 2.4G digital wireless technology, more stable performance;
4. Intelligent digital ID mode --- automatic matching online;
5. Intelligent digital function module, low power consumption, high efficiency;
6. Nd-Fe-B magnet trumpet, with strong penetrating power;
7. Strong anti-jamming technology enabling simultaneous use of several amplifiers;
8. Voice amplifier works as mobile power ---can charge the wireless MIC with USB cable;
9. Digital audio to process transmitting, receiving---clear sound & high sensitivity;
10. Imported MIC, intelligent circuit IC, maximum restain howling phenomenon;
11. Operation indicator lights.

Color: blue; black