- Autoclave to 134℃ helping to prevent cross infection and contamination .
- Built-in 60cm H2O pressure relief valve.
- Latex-free high grade medical silicone material.
--Guaranteed for 5 years or alternatively 20 times autoclave cycles.
- All-in-one intake valve connects to oxygen reservoir bag directly.
- Additional accessories (Airway, mouth opener )and customized label are available.
- Built-in 30mm exhale port for PEEP or filter attachment.