The Focus buoy is designed to let divers rest up and concentrate ahead of a descent. It allows beginners to discover line diving or experienced divers to improve their performance. Grips located all around the buoy Moveable panel on the top of the buoy, fixed by 4 detachable clips and adjusted by straps, giving access to stowage inside the buoy for up to 40 m of 2 mm diameter line. Smart tip: One of the clips is red! The red clip must not be detached in the water at the risk losing the moveable panel! Fasteners for snorkels, masks, fins etc. Transparent pouch on the moveable panel for water bottles, nose-clips, camera etc. Up to two pairs of fins can be stowed below the moveable panel. Six grips located around the buoy offer divers support during rest periods between 2 descents. Red colour offers excellent visibility from boats on the water. Alpha Pavillon signalling flag. The buoy has a bladder that can be inflated by mouth or via the direct system tube (supplied with the buoy). The bladder is fitted with a pressure relief valve to avoid over-inflation and possible bursting. Bladder guaranteed 3 years. 900 denier fabric for greater robustness and durability.