Grid 10 x 10 Laser Light Virtual Grid with Green Color Laser Beam

Grid 10 x 10 Laser Light Virtual Grid Help you Get a Virtual grid with bright laser beam light
The device can be used directly just plug in the power supply

Laser Specs: 520nm Green Laser with 
output Power：10mW 
Grid Size: There are two methods to adjust the grid size, 1 is by the laser lens, 2 is by adjusting the distance
Power Supply:3V-5V DC/AC
Spot: DOE
CW Operating Current: <280 mA
Operating Temperature: -10℃~ 40℃
Mean time to failure: >8000 hrs
Housing Material: Brass/Aluminum
Size: D12X45mm