Product technical parameters
Wavelength: 532 nm / 660 nm
Working voltage: dc 5.0 v
Working current: < 280 ma
Laser type: patch
Product shell color: black with bright chrome
Product size: 140 mm long
Diameter: 68 mm
Voice control
Packing list:

1 the laser power supply a 2 try instruments a 3 Chinese and English instruction 4 adjust a wrench

Specifications:

Power supply: input AC110V-240 V, output 5 V
Laser wavelength: red light green light to 650 + 10 NM 532 + 5 NM
Power: 5-50 MW
Laser level: CLASS Ⅲ B
Size: 85 x 138 (MM) 3.3 x 5.4 (INCH)
Net weight: 276 g