Features:

• Handy signaling unit with brilliant colour options for night dives, especially on surface.
• Burn time: 3 hours.
• Fine thread and twin o-rings makes the Signal Stick waterproof to 100 meter.
• Uses a single CR123 battery.
• Lanyard with battery included.
• Dimensions: 2" D x 8 1/4" L

Description:

The is more economical than chemical lights, because they can be switched ON and OFF and have replaceable batteries. Perfect as a personal locator light for night and low visibility scuba diving, snorkeling and a variety of other sports. Overall length is 4 1/4 inches. Water-tight to 330 feet. Uses standard inexpensive replacement batteries, lasts over 3 hours.