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The technical details: the oxyhero CPAP sleeve is a fleeced hose cover in 100% polyester with a zip closure. The cover is approx. 190 cm long and therefore fits all standard hoses (180 cm). The cover has a fuzzy fastener at both ends which can be used to attach it to the hose.
The fleeced hose cover insulates the CPAP tubing from the ambient temperature. This becomes really important in winter, when the room temperature in your bedroom can drop significantly. Because of this insulation, the hose does not cool to the ambient temperature, but stays close to the temperature of the air flowing through it. As a result, the moisture in this air does not condense on the inside of the hose but is evacuated via the device.