Specification details

 Output Power: 2.5W+2.5W

 Adjust Mode: Buttons

 Power Supply: DC 5V,Lithium battery

 Frequency Rate: 80Hz-18KHz

 SNR: 65bB

 Distortion: 0.1% 1W 1KHz

 Product Size: 165*55*65mm

 Product Weight: 550g

 Colors: Black