The laser flashlight can be used two types of battery driven(2 x 16340 batteries or 2 x 18650 batteries).
Blue laser beam power consumption is very large,Those using a single 16340 battery powered blue laser pointer,Life time is less than 10 minutes, the use is not suitable for long time.
Laser flashlight as a special for outdoor use design, double attack head design exclusive can adapt to more complex and changeful environment, high hardness can easily break rocks glass and other hard material without deformation. Similar products on the market with the fastest speed of light, is currently in production of finished product the highest power, others blue to light we can ignite, and that will be faster.
This product is used in scientific research, teaching, outdoor relief, fishing lights and industrial equipment module.
Laser and high brightness LED and xenon lamps are not toys, children are forbidden to use.