Hollis - PRISM 2 Oxygen First Stage The only control is the

The only control is the rotary power switch and by simply turning the switch from OFF to TTL you can take beautiful images

by providing enhanced flexibility and unique operational advantages

Cuda Tough

200m/600ft depth rating

Deluxe Stage Kit for Aluminum Tanks:

Hollis - PRISM 2 Oxygen First Stage The only control is theHollis Oxygen First Stage The Hollis Rebreathers Oxygen First Stage is for use with the PRISM 2 Rebreather. It features a reliable flow by piston design and includes 2 LP + 1 HP upward facing ports. Oxygen first stage for the Prism 2 Reliable flow by piston design Includes: First stage only with 2 LP + 1 HP ports facing upward 300 BAR DIN connection (4500 PSI)