Avoid Direct Touch: the nasal cannula ear cushions create a layer between your skin and nasal oxygen cannula, and you not have soreness on your ears or nose caused by the hose pressing. Easy to Apply: you just need to place the ear cannula cushions in the middle of the cannula, and fix it with the hook and loop fasteners design; Besides, this cushion can be placed on your face to prevent your cheek indentation discomfort or behind your ears to avoid ear soreness.
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