Open Box Dive Alert Surface Marker Buoy DMB4SO - Orange Used Freediving Masks and Fins This serious magnetic retainer features

This serious magnetic retainer features an extremely strong magnet that keeps the two parts of the holder firmly together until the octopus is needed

Volume: 110 lt max

Cap comes equipped with an adjustable Velcro chin strap with D-ring

Deep bellowed pocket with Velcro® closure

Open Box Dive Alert Surface Marker Buoy DMB4SO - Orange Used Freediving Masks and Fins This serious magnetic retainer featuresPlease note this is an OPEN BOX offer. The item will be in new condition, but may not have original packaging. PRODUCT DESCRIPTION SMB Surface Marker Buoy DMB4SO The DiveAlert SMB (surface marker buoy) features Closed Circuit construction, which prevents air spill at the surface. Inflate on the surface to attract visual attention or redundant flotation. Inflate at depth to send up as a surface marker. Solas reflective tape (Coast Guard approved)