HTPOW Powerful 100mw red spot laser pointer pen

Instruction:
A 100mw red laser pointer pen is a small laser designed to highlight something of interest by projecting a small bright spot of colored light onto it. The laser beam is not in itself visible from the side, but is visible as a result of light scattered by dust particles along the beam path. The small width of the beam and low power of typical laser pointers make the beam itself invisible in a reasonably clean atmosphere, showing a point of light when striking an opaque surface. Some higher powered laser pointers are faintly visible via Rayleigh scattering when viewed from the side in moderately to dimly lit conditions.

Product Specifications :
1.Size : φ13.5*160MM
2.Output power: 100mW laser ClassⅢB
3.Circuit control: APC
4.Working voltage: DC=3V
5.Working Current: I< 380mA
6.Wavelength: 650NM
7.Warm-up time: NA
8.Working temperature: +20℃～+30℃
9.Store temperature: +10℃～+40℃
10.Power supply: 2*AAA
11.Structural features: laser tube + crystal + lens group
12.Packing: Velvet box

NOTE:
1. The laser can bright enough when you light it in normal temperature, so you had better do not light it continually in 30 seconds
2. Avoid direct eye exposure to laser beam (any contact to the human eye can cause permanent damage). Never expose your eyes or anyone else's to the laser beam
Please put red laser pointer pen 100mw away from children to avoid the danger by contacting. When do not use it, please take off the battery from the red laser in order to avoid the damage by the children's contacting

Contradistinction of the green, red and blue violet laser pointer:
Brightness: green>red>blue violet
Price :red< green< blue violet
Poly thermal performance: green< red＝blue violet
Stability: green< red＝blue violet

Don't allow the 100mw laserpen red beam to enter the eye. The laser beam is harmful to eyes, any contact will cause permanent damage.