ScubaPro Digital Heart Rate Belt Snorkeling Gear Get multiple dive modes for

Get multiple dive modes for single and multiple gas dives (including nitrox and trimix)

duffles and traditional roller bags to carry multiple sets of gear

will not open when dragged past rocks or the gunnel of a boat

Easy on/off with side zipper

ScubaPro Digital Heart Rate Belt Snorkeling Gear Get multiple dive modes forFactoring your heart rate into your decompression calculations helps make diving safer and a lot more fun. A lightweight waterproof ECG (electrocardiogram) transmitter is clipped onto the elastic belt that straps around the chest, directly against the skin. This belt wirelessly transmits your heart rate data to your SCUBAPRO personal dive computer. Data is displayed on the screen, plus is factored into your decompression calculations to create a more