This flashlight is terrific. It's a totally waterproof rechargeable flashlight by #VOLADOR works great! I tested it in a full tub of water. Worked perfectly. I'm so excited to win this that ih can't wait to take it with me when I go snorkeling, cave diving, as well as scuba diving. At $89.99 this is one piece of scuba gear that should be a must have. I love that it comes with it's own charger n rechargeable battery.