This Laser Pointer Pen has built-in rechargeable batteries and supports USB charging for added convenience. Even better, it offers a USB output so you can use it to charge cellphone in emergency situation. With high output power, it produces a blue laser beam that is clear, bright and full of energy. Its high power makes it possible to light matches or cigarettes, burn paper, repel birds and much more. And it features adjustable focus to suit all kinds of needs. Aero grade aluminum alloy shell is tough and durable for long-lasting use. It surely is worth your investment!
|Size||40mm x 145mm|
|Beam Shape||2mm X 5mm|
|Switch||Push Button Constant On / Off|
|Beam Distance||8,000m - 10,000m|
|Power Supply||Built-in Rechargeable Batteries|
|Battery Lifetime||30 - 120mins|
|Storage Temperature||14°F ~ 104°F|
|Expected Lifetime||>5,000 hours|
Packing List :
* 1X 3000mW Blue USB Laser Pointer
* 5X Laser Head Caps
* 1X USB Cable
* 1X Battery Charger
* 1X Safety Goggles
* 1X Manuals
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Q: Is this laser power real?
A:The data marked in the specifications is the minimum power, the actual power will be higher than data.
Q: What is the minimum power required for burning laser pointer?
A:Green/100mw, Blue/500mw, Red/200mw, higher power laser beams burn things more easily and faster, a thinner laser beam always burn things better than a wider laser beam.
Q: What is the best laser color?
A:A green laser is the most visible. On the one hand, the eye sees green better (more efficiently) than other colors, on the other hand, green laser will appear much brighter than red or blue laser with same power.