KREE UKing ZQ-j8 10000MW 445nm 3-Mode Zoomable 5-in-1 Blue Laser Pointer

The KREE U'King ZQ-j8 10000MW 445nm 3-Mode Zoomable 5-in-1 Laser Pointer Pen Kit comes included with five laser heads of different patterns so it is capable of a lot of cool things. Powered by two 18650 batteries, it generates a 445nm pure laser beam 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.

With CE, FCC, ROHS, FDA Certificates, KREE Laser Pointer belongs to U'King Brand ZQ-J8 Series. Widelasers.com is the only official online store to offer the U'King High Power Laser Pointers.

Every U'King Laser Pointer offered by Widelasers.com is all full of power. Also they are with unparalleled resonable price.

KREE U'King ZQ-j8 High Power Laser Pointer is powered by two 18650 batteries. Touch the on/off button，then it works, so easy.

One KREE U'King ZQ-j8 High Power Laser Pointer, two 18650 batteries, one charger(110-240V), five starry patterns,one pair of goggles, one switch lock,one user manual and one warranty card. Also you will get our best wishes！

Class I

Inherently safe; no possibility of eye damage. This can be either because of a low output power,or due to an enclosure preventing user access to the laser beam during normal operation.

The blink reflex of the human eye will prevent eye damage, unless the person deliberately stares into the beam for an extended period. Output power may be up to 1 mW.

A region in the low-power end of Class II where the laser requires in excess of 1000 seconds of continuous viewing to produce a burn to the retina.

Lasers in this class may cause damage if the beam enters the eye directly.This generally applies to lasers powered from 5–500 mW. Lasers at the high power end of this class may also present a fire hazard and can lightly burn skin.

Lasers in this class have output powers of more than 500 mW in the beam and may cause severe, permanent damage to eye or skin without being magnified by optics of eye or instrumentation.

The use of laser pointers has become widespread. The laser pointers are useful tools for educators in the classroom and at conventions and meetings. However, due to the low cost and ubiquitous supply, these laser pointers are now being purchased and used by the general public, including children, and used in ways not intended by the manufacturers. As a result, serious concerns about the hazards of laser pointers have surfaced.

The hazards of laser pointers are limited to the eye. Although with most visible lasers, the largest concern is potential damage to the retina, most laser pointers are not likely to cause permanent retinal damage.

Responsible laser owners should take some time to fully understand the FAA regulations surrounding the use of laser pointers. There is an extensive Wikipedia article about Lasers & Aviation Safety.