Red line Laser Module, Industrial Laser Module, Adjustable Focus, line Length 39″USB Connector Diameter 12mm(line-2pack)
by BEITESI
- ♥ Working current>50ma, ♥ Light source: red light, ♥ Size: 12mmx100cm.Material: Copper. Output power: Class II <1mw Voltage: 3v-5v, ♥ Can be used for targeting with sights Can be used to make signal equipment, ♥ Can adjust the focal length by adjusting the tightness of the product
