Why buy the Opus . . .
1. It won't dislodge as easily as other nasal pillows type masks, especially if you sleep on your side. Why? Because it has the smallest bulb under your nose of all similar masks, so it is less likely to hit the pillow and get bumped.
2. The headgear fits more snugly against the cheeks, again lessening the chance of it being bumped as you move in your sleep. Why? Because the smaller space required for the pillows under your nose, means that the headgear meets almost at a point, not a barrel.
3. The tube connection goes over your head, once more lessening the chance of it being pulled, or being rolled on, and waking you up from discomfort or mask leak noise.
At least these are the reasons our customers tell us they prefer the Opus to the Swift. And, based on our sales, there are a lot of our customers who like the Opus.
From the brochure . . .
The New Opus™ Nasal Pillows Mask is small, quiet and
superbly comfortable with anatomical pillow-style
Silicone Seal and facially contoured, reinforced headgear.
A ball-and-socket-styled joint combines with an
innovative anchoring system to give unprecedented
stability and freedom of movement.
The Opus™ Nasal Pillows Mask comes as an Out-of-Box Solution, fully assembled and ready for use with alternative sizes of Silicone Pillows included.
The anatomically shaped Pillows provide easy fitting with an
excellent seal. The contours of the nasal pillows ensure
greater comfort. The range of sizes provided (S,M,L) ensures
comfort and seal are not compromised.
The facially contoured headgear, with reinforcing support
structures, conforms naturally to any face shape providing
a comfortable fit and reliable support. Its slim-line design
allows side-sleeping without mask displacement.
Anchor the tube at the top, side, or leave it free to track. Elegant in design and simplicity, it firmly holds the tube in the desired position. Alternatively, leave the tube unanchored and the ball and socket joint really comes into play allowing true 360° of freedom.
The advanced air diffuser system is quiet and minimizes the noise and draft of the exhaust flow to prevent both sleeper and partner disturbance.
The Premium Frosted Silicone Seal is soft on the nose and supple on the upper lip, with a built-in Soft-Lip™ Cushion to conform naturally to the shape of the upper lip for maximum comfort.
The Premium Frosted Silicone Seal has a soft, smooth feel to slide easily into position and its frosted texture optimizes the mask seal.