Product name:	U'King ZQ-J8 445nm High Power Blue Laser
Brand:	U'King
Model:	ZQ-J8
Material:	Aluminum
Mode:	Normal、Saving、Strobe
Battery Configurations:	2 x 18650 /26650 batttery (Included 18650)
Wave length:	445nm
Power:	1mw = 3000mw 2mw = 5000mw 3mw = 8000mw 4mw = 10000mw
Switch Type:	Clicky
Switch Location:	Body
Working Voltage:	DC=7.4V
Start Voltage:	DC=7.4V
Operating temperature:	-10→~ +60→
Storage temperature:	-10→~ +45→
Range:	15000m ~100000m+
Circuit Efficiency:	More than 95%
Circuit Control:	Step-down constant current with reverse polarity protection
Waterproof:	IPX-5(Not Diving)
Spot size:	20m <φ30mm
Plating:	two hard anodized
Weight:	520g
Size:	360mm x 40mm x 35mm

Features:
1. Actual photo shown、Simple and easy to use.
2. This laser pointer can be used for distress signal、 teaching indicator、 astronomical indications、outdoor instructions and more.
3. This high quality laser pointer adopts the latest technology optics and microelectronics.
4. Press-button switch at the bottom、 no need to keep holding when use it.
5. Portable size and science shape design.
6. Could be exploding balloon within 12 meters、 8 merters lighting a match、 4 meters points of  the cigarettes、 1 meter burning the paper
7. Gear mode Uses: 1) usually normal mode.
                                      2) Power saving mode、 the brightness to 30%.
                                      3)10HZ strobe mode. Self-defense purposes、 flash the other eye.

Warnings:
1. Avoid direct eye exposure to laser beam -- exposure to the eye can cause permanent damage.
2. The length of working time must not exceed 5 minutes.(recyclable)
3. Please keep this out of the reach of children.
4. The laser is not in use for a long time、 remove the battery is fully charged、 stored in dry and ventilated place to ensure that from February to March time once lit、 to ensure
    the normal use of the product.
5. Do not whack or drop it.
6. Do not let dust fall in the light hole.
7. Using the laser、 it is recommended to wear special goggles to avoid eye fatigue and injury.
8. Do not disassemble the battery or lasers and other related accessories.

Package Included:
1 X U'King Blue Laser
2 X U'King 4200 18650 battery
1 X U'King charger(US)
5 X U'King stars pattern
1 X U'King goggles
1 X U'King switch lock
1 X U'King fine packaging
1 X User manual

EU Version:http://www.banggood.com/U-King-ZQ-J8-445nm-Blue-Light-Hight-Power-Beam-Laser-Flashlight-Suit-Whit-EU-Charger-p-1062513.html