Keiron PRO LED Flasher Laser Trainer Black Black. Once activated they flash for a number of seconds. It is intended to be used to either alert or distract a shooter or to simulate the flash of gunfire aimed at the shooter. Specifications for Keiron PRO LED Flasher Laser Trainer: Manufacturer: Keiron Battery Type: AA Alkaline Battery Quantity: 2 Color: Black Last Chance: Yes Features of Keiron Keiron PRO LED Flasher Laser Trainer Self contained runs off 2 x AA batteries so very simply to place where required. May be activated by a Keiron Target PRO a Swinger Target PRO a Keiron PRO motion detector or manually using a Keiron PRO Remote. Package Contents: Keiron PRO LED Flasher Laser Trainer Keiron KP-LED: PRO LED Flasher Laser Trainer Black Black