Designed for use with LaserLyteA(R) Training Pistols, LaserLyte Steel TymeA(R) Trainer Targets allow you to train indoors without using live ammunition. They "ping!" like a steel plate and light up when hit. For use with LaserLyte Training Pistols and barrel inserts Sounds like a steel plate when hit LEDs light up to confirm shot Sound or silent mode Hang on wall or any flat surface Each Target requires (3) AAA batteries (included) Order today!