Green Red light Laser Pen Beam Laser Pointer For SOS Mounting Night Hunting teaching Xmas gift Opp Package

Use common small batteries, no need to recharge, saving time and effort. Since the laser pointer uses very low power, the battery life is very long Using the contact switch, the control is very convenient. It is small in size, does not use your space, and is easy to store When the beam is very concentrated, it can point in the direction you need, and there is no astigmatism. The laser pointer has a very long irradiation distance, you can use it as a teaching aid, or use it to play games with pets The quality of the laser pointer is light, and you can store it in your pocket and use it anytime, anywhere, which is very convenient. But please do not use it to irradiate human eye essence.syi