Shidu S615 UHF Wireless Voice Amplifier

Specifications

Output power:- 10w

Frequency response:- 90Hz-18KHz

Charging Voltage:- DC 5v, 500ma

Working temperature: -10 degrees to 45 degrees       

Material: ABS

Battery:- 1800mA

Product Size:- 106 mm * 86 mm * 42 mm

Unit Weight:- 163g

Extend time:- 8 to 10 hours

Music play time:- 6 to 8 hours

Speaker Charging time:- 3 to 5 hours

Mic Charging time:- 2 to 3 hours