

The JJ-CCR Rebreather is a highly developed closed-circuit rebreather (CCR) that stands out due to its innovative technology, high reliability, and outstanding performance. Designed for demanding divers who seek maximum efficiency and safety underwater, the JJ-CCR offers excellent gas utilization and improved control over breathing gases.
The JJ-CCR is one of the most robust and versatile rebreathers on the market, characterized by good workmanship and a long service life.
This rebreather represents a combination of maximum efficiency, reliability, great variability, and user-friendliness, enabling safe and effective use even under the most extreme conditions. Ideal for divers who want to push the boundaries of what's possible and place the highest value on technology and safety.
Scope of delivery (ready to dive):
- dive surface valve (DSV) with corrugated hose
- axial scrubber with scrim filter
- wing with 3mm steel backplate, adjustable
- 2 x 3 L 232 bar with Nautec valve (Oxygen M26x2 diluent g5/8), 2 x 1st stage, 2 x tank bands (except for Int version without cylinders)
- O2 and Diluent MAV, inline shut-off valve for the ADV
- 2 x SPG with 100 cm HP hose
- JJ-CCR DiveCAN controller Petrel 3 with OLED display and DiveCAN HUD
- 4 x batteries (2x 9 Volt block LiIo 1x SAFT, 1x 1.6 Volt LiIO) 3 x O2 sensors
- LP hoses Miflex Black
When ordering, please send the corresponding certification or book the course: Rebreather Courses