3 Review(s)

This is a laser pen with green,red & blue pointer of 532nm. It is perfect for teachers, students, engineers, doctors, managers and more. In addition, it is lightweight and handy, easy to carry and suitable for put in your pocket or handbags.Description:Perfect for teachers, students, engineers, doctors, managers and more.Design with clip, can hold it in pockets or clip on notebooksLightweight and handy, suitable for put in your pocket or handbagsWell tested and high quality green laser pointer.Easily to use, only need to push the button then you can see striking green beam of light shoot forth. The light can point at any targets, such as photos, blackboard, video monitors and so on.Best choice for teachers, professors, doctors, and so on.Specification:Clearly visible in the dark.Output Type :Fixed focus, continuous output and working time of over 5,000 hoursDimension :14 x 160mmOutput power: 5mW* works with 2 AAA battery (included).