AP Diving RB160 Rebreather Mouthpiece
![AP Diving RB160 Rebreather Mouthpiece AP Diving RB160 Rebreather Mouthpiece](/sites/default/files/public/2023-04/rebreather_mouthpiece_dsv_rb160_apdiving_2000_2.jpg)
![AP Diving RB160 Rebreather Mouthpiece with safety headstrap AP Diving RB160 Rebreather Mouthpiece with safety headstrap](/sites/default/files/public/2023-04/rebreather_mouthpiece_dsv_with_rb_safety_headstrap_rb160_rbsm_apdiving_2000.jpg)
![AP Diving RB160 Rebreather Mouthpiece AP Diving RB160 Rebreather Mouthpiece](/sites/default/files/public/2023-04/ccr_mouthpiece_2023_colour3_apdiving_2000.jpg)
![Lever operation on AP Diving RB160 Rebreather Mouthpiece Lever operation on AP Diving RB160 Rebreather Mouthpiece](/sites/default/files/public/2023-04/ccr_mouthpiece_lever_operation2_apdiving_2000.jpg)
![Lever operation on AP Diving RB160 Rebreather Mouthpiece Lever operation on AP Diving RB160 Rebreather Mouthpiece](/sites/default/files/public/2023-04/ccr_mouthpiece_lever_operation1b_apdiving_2000.jpg)
![AP Diving RB160 Rebreather Mouthpiece with safety headstrap and hoses AP Diving RB160 Rebreather Mouthpiece with safety headstrap and hoses](/sites/default/files/public/2023-04/rebreather_mouthpiece_dsv_with_safety_headstrap_and_hoses_rb160_rbsm_rb07b_apdiving_2000.jpg)
Designed with true single-handed lever operation with easy-to-find raised grips (either hand), which is also visible to a dive buddy, the new and improved RB160 Rebreather Mouthpiece allows you to switch easily between open and closed positions.
Features include tactile feedback when switching; increased field-of-view and easier camera viewport access with a mouthpiece outlet offset to the top; comfortable and secure position in the mouth; full compatibility with AP REBSM Headstrap; easy clearing, with optimization of the water channel size; deep ty-rap channel for secure mouthpiece attachment; and robust injection-molded construction of Acetal with PTFE, with strengthening ribs.
It has a 15% improvement in work-of-breathing over its previous design and in-built one-way silicone valves, which lower CO2 dead space in the chamber.