3B Medical Siesta Full Face CPAP Mask Size:Medium Setting of 1: Up to

Setting of 1: Up to 8 hours

So if you place one order

The oxygen purity sensor is standard with every unit

1-year warranty

Please note - Any smoking while using the unit or evidence that unit has been used in a smoke filled environment will void the warranty

3B Medical Siesta Full Face CPAP Mask Size:Medium Setting of 1: Up to3B Medical Siesta Full Face CPAP Mask The 3B Medical Siesta Full Face Mask eliminates forehead support and uses rounded corners for better visibility lines. With an open line of sight and simple design, the Siesta offers you the premium features you're looking for at prices anyone can afford. Freedom of movement, unobstructed vision and an all new self adjusting cushion. The new 3B Siesta full face mask is a modern twist with classic comfort. Modern