• Laser Class IIIa, power less than 5mW
• Training at home: with this laser cartridge you can practice your shooting skills at home with a laser target or laser shooting system
• Save ammo and time: instead of go to the range, the laser catridge can save a lot of time and ammo
• Fit 9x19mm Caliber: this laser training cartridge mainly fit the 9x19mm caliber
• Package include 3 sets batteries and extra back cap which provides a longer using time