LAZER STIK SIGNAL LIGHT

LaserStik dual function provides both steady on & flashing modes just by reversing the batteries. Patented reverse polarity switch. Turns on and off with a twist of the cap and produces a brilliant glow that's highly visible in the dark. It floats upright, performs between -4°F to + 122°F, is visible over 500 meters, waterproof up to 300' and will not affect user's night vision. Battery Life: Steady On: 12 hours; Flashing: 30 hours. Includes batteries (2 CR-2016 lithium coin cell batteries).