A stationary canister is another of the extremely interesting and original projects that I managed to implement for the needs of long technical dives. The unit has neutral buoyancy and was created for exploration, during which the dives are subject to hours of decompression.

The device has a voltage display and at the same time it can be used by two divers, which is undoubtedly a big advantage. The canister was created for Wojtek Filip, a well-known diver and creator of the popular forum for dividers divetrek, to facilitate long cave explorations.