MagiDeal High Visibility 4FT Diver Below SMB Surface Marker Buoy Aluminum Alloy Finger Spool Whistle For

SEAFARD This Surface Marker Buoy comes from a small company who only deal with water sports. Safety Sausage Surface Marker Buoy All of dive guides carry S.M.B. 's (surface marker buoys) just in case they come up away from the boat or to signal the boat at the end of drift dives, fish hunts or in case an emergency pick up is needed. MAXIMUM VISIBILITY EASY FILL & STABILITY SEALED & RUPTURE RESISTANT Also known as Delayed Surface Marker Buoy, Decompression buoy, Deco buoy, SMB or DSMB, it is a diving safety equipment that you must choose with care. SAFETY VENT 1. Valve allowing inflated maintenance on the surface. The deflation is done by operating a cord on the valve.CHARGING 2. Hybrid Inflation design: Oral / Power Inflate or via regulator.REFLECTIVE TAPE 3. Nylon 210 Deniers TPU coating & Reflective Tape ,very visible red color. STORAGE TAPE & BAND 4. Bottom stainless steel D-ring to fix the spool or reel， adhesive tape and bungee for rolled up support. HIGH VISIBILITY DESIGN - The Neon yellow surface marker signal tube is a 4ft surface marker with a Reflective Band tape on both sides for maximum visibility. SMB FINGER SPOOL - Strong and corrosion resistant aluminum metal finger spool dive reel with 49ft of braided nylon line and stainless steel double ended bolt clip.