LASER 303 500MW GREEN LAZERS POINTER ADJUSTABLE LIGHT BURNS IN PAKISTAN

* With an extended tube, it can be taken off to suit different needs.* It is used to point at any desired target on projection screen, video, etc.* It can be used for presentation, teaching indicator, etc.* This high quality laser pointer adopts the latest technology optics and microelectronics.* Designed with greencolor light, which is easier for you to find the target and outlight the key point.* The copper at the endis fixed byaluminium sheet, which avoids short-ciruit.*.With a key to lock the laser to avoid power loss -- when the key points at the red point~ lock (green point~unlock).8.With star cap, it can show variable wonderful patterns at night. When take off the cap, it is a single beam pointer pen.