1W Powerful Military 450nm Blue Beam Light Laser Pointer Pen Lazer +STAR Cap

Feature:
Actual photo shown, Simple and easy to use.
use your laser pointer to point at any desired targets on projection screen, video.
Across the sky, allowing you to find the stars in the fan days you want the stars, is the leader in the vast sky.
It will burn cigarette, candle, match, firecrackers, paper and other tinder things when you adjust and focus it, pls be careful.
Power saving, lightweight, suitable for putting in your pocket or handbags.
This laser pointer can be used for presentation, teaching indicator and more.
This high quality laser pointer adopts the latest technology optics and microelectronics.
Press-button switch at the bottom, no need to keep holding when use it.
Portable size and science shape design.
Size: 140*27 mm ( 5.5" Length and 1" Diameter )
• Wavelength: 445nm.
• Beam style: continuous line
• Power supply: 2 x 16340 Battery (not included)
• Laser range: 2000 meters.
• Focus mode: adjustable.
• Body material: aerometal.
• Working voltage: DC= 3.0 - 3.7V.
• Preheat time:
less than 3 seconds.
• Working temperature: +15? ~+35?.
• Storage temperature: -10? ~+40?.
>Package:
1 x laser flashlight (Battery not included)
5 x Star Pattern Converter