Multifunctional portable All-round white Navilight with magnetic base - US Coast Guard approved for 2 nautical miles - 5 Modes: 360° All-round light / Anchoring light, 225° Masthead light, 135° Sternlight, Flashing light, Cabin light - Floats light facing up - Submersible to 20 m / 66 ft. - Powered by three AAA batteries (not included) Includes - Magnet bracket, mounting screw, 2 lanyards and one adjustable Velcro strap for multiple fixing and securing