LaserMax CFSHIELDCR Red S&W GripSense Light/Laser Shield/Shield M2.0 Black 100 Lumens LED WhiteThe Patent Pending GripSense Technology utilizes similar technology to smartphones, in that the product contains a detection zone in the area that users middle finger indexes the trigger guard of the firearm and senses the users grip on the firearm and activates the light or laser instantly. The user has the option to turn off the light or laser with the push of a button or disable the GripSense Activation and rely solely on the button activation. The