OTS ABV for Spectrum FFM
OTS ABV (Ambient Breathing Valve) for Spectrum Full Face Mask
Enhance the versatility and safety of your OTS Spectrum Full Face Mask with the OTS Ambient Breathing Valve (ABV). Designed specifically for the Spectrum FFM, the ABV allows divers to switch effortlessly between breathing from their scuba regulator and breathing ambient surface air without removing the mask.
This innovative accessory is ideal for commercial divers, public safety teams, scientific divers, instructors, and recreational divers who spend extended periods at the surface. By allowing surface breathing, the ABV helps conserve cylinder gas, reduces regulator wear, and increases comfort during pre-dive preparation and surface intervals.
The rugged, marine-grade construction ensures reliable performance in demanding underwater environments, while the ergonomic design makes operation simple and intuitive even when wearing gloves.
Features
- Designed specifically for the OTS Spectrum Full Face Mask
- Allows seamless switching between regulator air and ambient surface air
- Conserves breathing gas while on the surface
- Improves comfort during extended surface periods
- Simple and easy-to-operate design
- Durable marine-grade construction
- Ideal for commercial, public safety, military, scientific, and recreational diving applications
- Genuine OTS (Ocean Technology Systems) accessory
Benefits
✔ Saves valuable cylinder air before and after dives
✔ Increases diver comfort at the surface
✔ Reduces unnecessary regulator use and wear
✔ Provides quick access to ambient air without removing the mask
✔ Enhances the overall functionality of the OTS Spectrum Full Face Mask
The OTS Ambient Breathing Valve is a practical upgrade that maximizes convenience, efficiency, and comfort, making it an essential accessory for Spectrum Full Face Mask users.

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