IST R860 Flagship Diaphragm Regulator Fitness Deluxe single ear headset with

Deluxe single ear headset with boom mic

Large molded-in seat well

The uppers reach six inches above the sole

This may just be the most comfortable

Usable Weight CapacityThe weight that is left for People

IST R860 Flagship Diaphragm Regulator Fitness Deluxe single ear headset withFor both Warm and Cold Water Conditions. R8 BALANCED DIAPHRAGM 1st STAGE It has a high flow, fast acting valve system that is capable of delivering large amount of breathing gas in an instant, irrespective breathing demand, cylinder pressure or depth. It has not only passed the stringent CE test but the performance is comparable with the best available. 4 intermediate pressure ports (located in the swivel turret) and 2 high pressure ports. Available