Description

• The titanium spiral flow design (use of titanium parts inside the second 　stage) realizes light weight and protection against rust.
• The valve cone in the second stage is made of POM resin which　is lighter 　and never rusts.
• The swing head enables the supreme feel of hold in the mouth to 　be always sustained.
• The spiral flow technology realizes light and steady breathing.
• The incorporated flow control system realizes personalized breathing aid.