The Mares EOS Strobe is super efficient, aluminium body emergency strobe so you can be found if you can't find your boat. Waterproof to 100 meters with a tough metal body means it can go wherever you need it to. The activation is so easy it can be activated with cold numb hands.
This is a great strobe light for scuba diving, boating, yachting, and kayaking. Make sure you're seen in an emergency.
The 360 degree, 450 lumen light makes sure you can be seen from any direction continuously for up to 20 hours before the battery inside needs recharging. The battery can be charged while inside the torch by any USB port just like modern mobile phones and tablets.