This green laser pointer, capable of displaying four shapes (dot, circle, line, and arrow), is the perfect item for various presentations! It's the Sanwa Supply Green Laser Pointer (Model Number: 200-LPP026). It uses a green laser, which has approximately 8 times better visibility than a red laser. The irradiation shape can be switched between four types: dot, circle, line, and arrow. The maximum reach is approximately 200m (at night), allowing use in large venues. It operates on two AAA batteries, with a continuous operating time of approximately 3 hours. This product is PSC mark certified. - Model Name: 200-LPP026 - Color: Green - Functions: 4 in 1 Thank you for viewing.