This is a new product,touch very well,the power output is 100mw .And output working time is longer than ordinary laser pen,working time is very long. Easily to use, only need to push the button then you can see striking red beam of light shoot forth. The light can point at any targets, such as photos, blackboard, video monitors and so on. And it aiso is used in many applications and industries including the military, medical and astronomy,indicator, teaching baton.
The price is $69
http://www.laserpointerworld.com/100mw-650nm-handhled-red-laser-pointer-pen/
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