3-Piece Set: Laser-Pointer Pen

Featuring a working time of over 5,000 hours and striking beam of light, these lasers may be great for pointing at any desired target.Features: Easy to use Striking beams of light Can be used to point Fixed focus, continuous output Working time: over 5,000 hours Colors: green, red, and blue Requires 2 AAA batteries (not included) Dimensions: 5” x 1” x 1”