Nose clip Mouthpieces it can be worn on

it can be worn on a belt or with a neck lanyard directly on the body

ensuring easy transport and uninterrupted monitoring during patient transit

so you may receive the newer or older design

Ideal for treating Basal Joint Arthritis

Nose clip Mouthpieces it can be worn onBox of disposable Nose Clips for spirometry test (qty 50) Nose clips have been proven to significantly improve PFT test results (Recommended by The American Thoracic Society). The less air that escapes from the nose, the more accurate the result. Characteristics: Soft, grooved nose pads Gentle, no slip grip Held in place by spring action Pads made of white thermoplastic Latex free 90 Days Warranty