Burning 455nm Blue Laser Module Handheld Portable

455nm Blue Dot Laser Module
Note:1. Do not turn on the laser while it is close to objects. Reflected light can burn out the collimating lens.
For example, if you turn on the laser and the light face‑down to the ground, the collimating lens will get damaged immediately.2. It has low voltage protection. When the battery is low, or use a low-quality battery, it will emit light for 1-3 seconds and then automatically turn off.
Parameters:Use 1pc 18650 (3.7V 3000mA-3500mA) battery, which is not included in the package.(Recommended original Panasonic 18650GA 3300mAh)1. In the dark night, you can point to the sky and see the beam of light
2. It can ignite certain materials and items, such as smoke, thin paper, leaves, etc.Hard oxide Case
Internal all copper components
Boost constant current drive circuit

Equipped with temperature control, low voltage protection, and reverse connection protection

Adopting all metal welding thermal conductivity technologyPrecautions:1. Do not touch or wipe the lens. If there is dust, it can be blown with wind.
2. It is best to wear protective goggles.Package:
1pc 455nm Laser