The world's first fully submersible crank flashlight! This Life+Gear WaterLight Pro 0.5 Flashlight is truly one of a kind. Unlike your typical flashlight that requires batteries, this can be powered by simply cranking the unit. Its waterproof design allows it to run up to 33 feet under water and it won't sink making it perfect for wet weather emergencies, boating and more! The four position switch allows you to utilize this product in a handful of different ways. By clicking the switch once you'll get the main LED on top powered to high and some light emitted from the red side LEDs. Clicking it once more into position 2 will get the main LED powered to low along with some light emitted from the red side LEDs. Click the switch again into position 3 to get all of the LEDs to start flashing. This mode will emit the most light from the side LEDs and can really come in handy. You never know when you might need a flashlight with these features. Obviously this LGWL05PRO can work for everyday activities too, but peace of mind, wherever you go is priceless. Order your LifeGear WaterLight Pro 0.5 Flashlight today! Features/Specifications: LifeGear WaterLight Pro 0.5 Hand Crank Flashlight General Features: Material: ABS Waterproof Design Integrated Wrist Strap Floats... Will Not Sink 0.5 Watts / 25 Lumens* Never Needs Batteries Environmentally Friendly Yellow and Black Color Scheme Fully Submersible up to 33 feet (10 meters) Luminosity: 0.5 Watt LED plus three 20,000 MCD flashing LEDs Emergency Flashlight for use in Disasters, Earthquakes, Typhoons, Etc. Ideal for Maintenance Work, Traveling, and Outdoor/Underwater Activities Specifications: Four Position Switch Position 1: High-Power & Red Light Position 2: Half-Power & Red Light Position 3: Three LEDs Flashing Position 4: Off Dimensions: 4.75 x 2 x 2-inches (H x W x D, approximate) Package Includes: Life+Gear WaterLight Pro 0.5 Hand Crank Flashlight Wrist Strap Notes: Model: WaterLight Pro 0.5 *As per LED manufacturer specifications depending on usage style, Lumen output and battery run times may vary *** NEW RETAIL 1 YEAR WARRANTY ***