TX890-IR AimSHOT Wireless Infrared Tactical LED Light Kit. With the new TX890 series of lights, AimSHOT brings tactical lighting to a new level. Utilizing the same wireless pressure switch as the adjustable beam TZ980 lights, but with a more compact size, brighter light and lighter weight. With the added flexibility of the wireless rail mounted pressure switch, it allows the user to mount the pressure switch without worry about wires. With the master switch on the tail cap of the light still present, it gives you added redundancy compared to a traditional wired pressure switch. The three buttons allow you to turn the light on and off, as well as adjust the brightness, so you can choose the amount of lumens appropriate for your task at hand. The TX890-IR kit includes the infrared light, wireless rail mounted pressure switch, picatinny rail mount, quick release mount, and 2 CR123A batteries. Everything you need to get your light up and running! YOU MUST HAVE PROPER NIGHT VISION GEAR TO SEE THIS LIGHT. IT IS INVISIBLE TO THE NAKED EYE!