Manufacturer *
A surface marker buoy (SMB) is an invaluable tool for any diver. An SMB shows boats that there are divers in the water and helps your own boat spot you as you ascend from a dive. Divers also use SMBs to note their position during a drift dive.
Size 180cm x 18 cm
Reflective tape on both sides for maximum visibility
Lead weighted for upright stability
Self Sealing Base to Maintain Flotation on Surface
Lifting strap with stainless D-ring at bottom
Easily attachable snap clip
Over pressure relief valve
Double inflation system
Durable sealed nylon