Extending Mechanism Service Life

A respiratory resistance device has no electronic parts, but its dynamic behavior depends on the cleanliness of the internal membrane. Airborne dust particles on dirt trails can accumulate around the pivot axis without routine maintenance.

Washing Instructions

We recommend separating the plastic parts after each running session to eliminate internal condensation caused by exhaled breath.

• Manual Disassembly: Turn the mouthpiece a quarter turn to release it from the main chamber without forcing the tabs.
• Neutral Solution: Use room-temperature tap water with a drop of mild dish soap.
• Air Drying: Allow the parts to rest on a dry cloth, avoiding direct heat sources such as radiators.

Return Conditions and Support

Remember that you have a 30-day window to return any unopened item in its factory packaging if you find the specifications do not meet your training expectations.