Life Corporation Replacement M20 Cylinder for LIFE OxygenPac Invacare ML4 Cylinder Bag With no water

With no water

if you have an apnea that lasts for more than ten seconds

The headgear size is labeled as "Standard"

1" diameter anodized aluminum tubing

Life Corporation Replacement M20 Cylinder for LIFE OxygenPac Invacare ML4 Cylinder Bag With no waterLife Corporation Replacement M20 Cylinder for LIFE OxygenPac All LIFE OxygenPac Replacement Cylinders are refillable (renewable) or disposable (recyclable) for lowest cost, greater efficiency, and customer ease. Refilling a cylinder at a local gas distributor is low in cost, but purchasing a replacement cylinder may be more efficient with less time and labor and may actually be cheaper. Both methods are green and earth friendly, being renewable or