Overview

The Hollis Signal Marker Buoy (SMB) is a great safety device that all serious divers carry on every dive. The SMB is the smart way for a diver to mark their location when making safety stops, completing mandatory decompression stops and signaling the boat if they surface a distance away from the boat. The Hollis SMB is brightly colored for easy recognition from a distance.

The buoy is a closed-cell design made from durable 300-D polyester material with radio frequency (RF) welded seams. The SMB is equipped with oral inflation and quick dump valve for total control of the Device. The Hollis SMB also has a sturdy nylon webbing strap loop with a stainless steel D-ring for attachment to a reel or anchor line along with a wrist lanyard for handheld use.