915 Generation 650Nm Laser-Module Industrial Laser-Group Module, 1Pcs

Output: Red Laser-Module (650nm) Voltage: 3v-5v, Output Power: Class II
Size: 12x40mm, chip, working time can be 10000 hours
Can be used for sight Can be used for Laser-test tools Can be used for equipment positioning Can be used to make signal equipment
Adjustable length: adjust by product tightness
Adjustable length: adjust by product tightness Set the insulator on the outer shell: prevent the inner body from discharging and cause the outer shell to be electrified. Material: plastic
colour: As shown Package Contents:
1 x Laser-module Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.