Laser type:GaAlAs diode laser Model:MER10/MER15 Wavelength:980nm/940nm/810nm Output power:3W/7W/10W/15W Operation mode:Continues/ Pulse/ G pulse Pulse duration:25µs - 9 s Frequency:0.1Hz - 20KHz Transmission system:200µm - 1000µm fiber with SMA905 connector Aiming beam:650nm, 2mW Control system:7 inch touch screen/ Android operation Power supply:110/220 VAC, 3A, 50/60 Hz Dimensions:20(W)*150(L)*135(H) mm Weight:1.2Kg