3 in 1! Practical allround talent, a must for any speech and more. Specification: -3 Batteries included -Expected Life: over 5,000 hours -This high-quality laser pointer incorporates the latest technology in red laser optics and Microelectronics -Use your laser pointer to point at any desired targets, project screens, or video monitors, presentations, museum and tour guides, point at the stars, and inspection. -Press the button switch to turn the laser ON. -Release the switch to the turn it OFF.
Size: 15cm x 1,5cm