M&P by Smith & Wesson Galaxy Ray Dual Color LED Flashlight Waterproof Tactical Hunting Camping Hiking Fishing Emergency Outdoor Indoor Free Battery Lanyard Pocket-Sized Runtime of 30+ hours Beam distance of 6 meters, White and Red LEDs Weighs .8oz with 3-LR44 batteries (included), 2 inches long Water and impact resistant up to 1 meter Made of anodized aerospace aluminum in matte black