Learn To Dive The JJ-CCR With Tekdeep


The JJ-CCR Rebreather is designed and built to exceed the expectations of demanding technical divers, but the simplicity of the machine makes it ideal for any skilled diver that wants to go silent! The JJ-CCR Rebreather has been called “the 4 x 4 of the Rebreather community” which is in many ways a consistent description as it is built for all types of terrain and can be adapted to handle the most demanding adventures

The JJ-CCR rebreather is built to be user friendly, robust, versatile and adaptable to whatever dive you have in mind!
It is ready to fly right out of the box, but build as a platform simple to adapt in numerous configurations depending on your skills and needs. All components of the JJ-CCR rebreather has a purpose and every detail can be justified. It has industry low work of breathing, state of the art electronics with redundant power supply, a user friendly design and heavy duty construction. A slim, robust and simple construction opens for the diver to place bailout, light canister, or gas for buoyancy needs directly on the scrubber housing. Learn more…



  • Highly robust aluminium housing to which it is possible to secure up to 4
    diving tanks (2 – 12 litre) using conventional tank belts.
  • Self-filling soda lime canister (axial or optionally additionally radial)
  • Heavy duty stand
  • Integrated handle
  • Back-mounted counter lungs
  • Redundant power supply: One battery for the controller,
    one battery for the HUD and two parallel batteries for the
    solenoid. None of the batteries are integrated into the loop.
  • Integrated ADV (Automatic Diluent Valve)
  • DSV (Dive Surface Valve)
  • Valve for manual oxygen feeding with the option of feeding in external
    gases – also optional for the diluent
  • Independent Digital HUD (Head Up Display) with real-time display of PPO2 for all three oxygen sensors
  • Reliable controller with an integrated multi-gas decompression
    computer (based on the Shearwater Petrel)
  • Supplemental manual diluent inflation (JJ-CCR Rebreather DiveCAN – CE Edition)
  • Diluent inline shut-off valve (JJ-CCR Rebreather DiveCAN – CE Edition)


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