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The first nasal mask with ActiveCell Technology. . . because active sleep demands an active seal! Do you move around a lot while sleeping? Does your mask tend to leak due to your frequent sleeping position changes? Then the Mirage Activa nasal mask may be the right mask for your sleep style. The Mirage Activa utilizes something called ActiveCell Technology to naturally adjust to the different positions of sleepers who happen to move around a lot. It forms a bubble type seal which permits the frame of the mask to shift separately from the cushion. This assists in keeping the mask in place and sealed even while changing sleep positions. Advantages

• ActiveCell Technology permits movement during sleep with less mask leakage, and the headgear does not need to be overly tightened to achieve a nice seal. The bubble-like cushion is designed with an expandable enclosure that offsets your movements while sleeping.

• Designed with an easily removable cushion clip for quick mask cleaning.

• ActiveCell Technology keeps you from having to over-tighten your headgear while it provides a great seal relieving discomfort while preventing aching sores from pressure points.

• Remove the air tube while wearing the mask with the fast and simple one touch elbow.

• Supple and bendable forehead pads adapt to the shape of your forehead to provide a comfortable fit and quality seal.

• The forehead support adjusts in up to 4 different positions increasing stability and providing optimum comfort.

• The headgear is designed with quick clips allowing for fast and convenient removal of the mask without the need to re-adjust the headgear.