Best Capnography Exhaled Volume Display

3M 6800 Full Facepiece Reusable Respirator, Medium, Gray

Large lens provides a wide field of view for excellent visibility.
Lightweight well-balanced design and silicone faceseal for enhanced comfort, durability and ease of cleaning.
Available in air-purifying and supplied air respirator modes.
Center adapter directs exhaled breath downward.
3M Cool Flow Valve makes breathing easier to provide cool, dry comfort.

【HJKB INDEPENDENT PATENT RESPIRATORY SYSTEM】HJKB invited dozens of designers from the UK and Australia to create this unique snorkeling breathing system. We use unidirectional circulation breathing separation to separate the exhaled and inhaled mechanics so that exhaled CO₂ and residual O₂ are expelled quickly from the outlet. HJKB provides a safer snorkeling experience for you!.
【180° PANORAMIC VIEW & ANTI-FOG WIPES】Optimized lens shape and delicate lens for the wider field of view and 30% better distortion-free visibility. To remove CO₂ in time, when it exhales from the outlet, some bubbles will be created which may temporarily affect your vision but will make you safer and breathe more smoothly. Each set of snorkeling set is equipped with an anti-fog wipe, wipe the internal mirror before snorkeling can reduce the fogging to some extent..
【INHALE IN MORE SMOOTHLY】HJKB Snorkel Mask adopts two breathing tubes, compared with the old snorkel mask, our double vent full face snorkel mask makes breathing more smooth. Feeding fresh air circulation by the mouth and nose together， makes you more relaxed while snorkeling. The new breathing mode avoids blockage of a single breathing tube and doesn't worry about leaks or choking water..

Cottonmouth and dehydration are a thing of the past with the Oasis Pro.
Two Moisture Retaining vanes are carefully designed to capture moisture from your exhaled breath without sacrificing breathing performance.
Free Parts For Life Warranty Program. (Restrictions apply)..
The Oasis Pro is made by Sherwood Scuba, an American dive brand specializing in Life Support, Masks, Snorkels, and Fins since 1955.

Advanced silicone material for increased comfort and greater durability.
Dual-mode head harness adjusts easily for either standard or drop-down mode.
Proprietary 3M CoolFlow valve helps makes breathing easier.
Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging.
30 days quality and money back guarantee.

Advanced silicone material for increased comfort and greater durability.
Proprietary 3M CoolFlow valve helps makes breathing easier.
Dual-mode head harness adjusts easily for either standard or drop-down mode.
Exhalation valve cover directs exhaled breath and moisture downward to reduce fogging.
Color coded to indicate size (small, medium or large) for easy identification.

Cottonmouth and dehydration are a thing of the past with the Oasis Pro.
Two Moisture Retaining vanes are carefully designed to capture moisture from your exhaled breath without sacrificing breathing performance.
Free Parts For Life Warranty Program. (Restrictions apply)..
The Oasis Pro is made by Sherwood Scuba, an American dive brand specializing in Life Support, Masks, Snorkels, and Fins since 1955.

Two dispensing modes. Single volume dispensing or multi-dispensing the desired volume.
High quality stepper motor provides smooth and accurate dispensing.
Recirculation feature minimizes waste when priming.
TFT display module for simple volume selection and control.
Scilogex is headquartered in the USA, providing premium lab equipment backed by excellent aftersales support and product service..

NIOSH-APPROVED N95 for at least 95 percent filtration efficiency against certain non-oil-based particles and aerosols.
3M COOL FLOW EXHALATION VALVE helps direct exhaled air downward and allows for easy breathing..
UP TO 50% EASIER BREATHING. Compared to non-valved 3M 8200 Testing.
ADVANCED FILTER MEDIA for easy breathing.
M-NOSECLIP helps provide a custom and secure seal.