TL-M2020
2. 0 USB Speaker Microphone System
Driver: 2 full range
Power Handling: 5W*2
Impedance: 4Ω
Dimension : L68*W95*H57mm
Power supply: DC 5V USB2. 0----1000mA
N. W: 210g
Packing size: L180*W135*H77mm
Carton size: L430*W390*H275mm/20pcs