Rugged and Powerful Handheld Green Laser Pointer 520nm 400mW

This green laser pointer has high power, stable output, rugged housing, and a high circuit conversion rate. It can work continuously for more than 2 minutes with multiple internal protections, so you don't have to worry about overheating or overvoltage. The output power of 520nm wavelength is stable, and two 16340 lithium batteries can drive it. All accessories are optional, and all essential functions are available. If you are looking for a high-power handheld green laser pointer, this is a reliable choice.

Packing Type
1) There is only a green laser pointer (without any accessories).
2) Standard package: laser pointer + two high-capacity 16340 batteries (1100mAh) + charger + five pattern heads + paper box
3) Professional package: laser pointer + four 16340 batteries + charger + five pattern heads + safety goggles + explosion-proof aluminum box.

Specifications
• Output power: 400mW
• Wavelength: 520nm (green)
• Useful life: > 6000 hours
• Maximum distance: > 5 km
• Laser divergence: < 2.0 mRad
• Housing material: aluminum alloy
• Watertightness: IPX4
• Switch: stay-on switch
• Focus mode: adjustable focus
• Operating voltage: 7.0V
• Power supply: 2 x 16340 batteries
• Operating temperature: -5 ℃ - 55 ℃
• Product size: 30 x 210 mm
• Net weight: 189 g

Attention!
Please keep this powerful green laser away from children!
Please don't point it to the faces of people or animals, especially the eyes!
Don't irradiate the aircraft with a powerful laser! Otherwise, it may cause serious accidents!