ScubaPro Digital Heart Rate Belt Snorkeling Gear is a 3mm wetsuit capable

is a 3mm wetsuit capable of providing enough thermal protection to qualify as a Class C dive suit

duffles and traditional roller bags to carry multiple sets of gear

Impeccable 180-degree views and incredible durability

Shatterproof lenses with scratchproof treatment and UV protection

ScubaPro Digital Heart Rate Belt Snorkeling Gear is a 3mm wetsuit capableFactoring 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