Product details
Technique Specification/技术参数:
Power Built in /内置:DC7.4V-1800mAH rechargeable battery
Charger Voltage/充电器电压:DC9V-10V
Power/功率: 15W max
Frequency Response/频率响应:100Hz-15KHz
Speaker/喇叭规格:3-inch(4Ω)
Funtion/功能:With USB/TF card
Dimension/尺寸:85*35*105MM
Mic/麦克风配置:Headset mic