light weight,cute design, simple operation, easy to carry,best priceand high quality,you can choose the colour you like frequency response 50Hz-13KHzMaximum output 10Woperating temperature -10°C-45°Cmainframe About 245 gram (exclusive of battery)

Dimension 143*84*47.5mmmm

charge time About 10 hours

microphone Capacitive single orientated

Power Supply 6V,800mA power supply or DC1.2V*5 battery

loudspeaker 4Ω10Winput signal microphone*1

apply to teachers teaching,tour guides explian,shopping malls salesman

outdoor lectures,and other public events.also can recording