BS-586

Technique Specification/技术参数:

Frequency Response/频率响应:80Hz-12KHz

Output Power/功率:3W

Speaker impedance/扬声器阻抗:4 ohm

Battery specification/电池规格: 1200mA,rechargeable lithium ion battery

External charger/外接充电器:5V charger

Funtion/功能:With USB/TF card/FM radio/microphone 

Charing Time:about 8-10 hours

Using time/使用时间:about 2-3 hours(related to the volume and the environmental temperature)