If you want a simple and functional laser pointer, look no further than this model. It features a simple button that allows you to switch on the laser when you press down on the button. It runs on 2 x AAA batteries.
This laser pointer is covered in black rubber so it is smooth yet easy to grip and is the size of a large or fat pen. It has a pocket clip so you can easily keep and find it in your pocket. It is a great accessory to have handy whether for use in the outdoors or in a classroom.