Heel So Smooth Display Counter Top (6 pair) Standard 4 Wheel Rollators * The EasyPulse POC 3 has 10883 * The EasyPulse POC 3 has a battery duration of 11 hours which allows the patient to be mobile with the confidence that their oxygen needs will be met at home as well as when traveling * With a footprint of only 8 Height electrically adjusted from 23 32 * * These unique Sleeves are lined with Visco GEL© that releases Vitamin E enriched mineral oil onto the skin surface to help soften and moisturize rough dry cracked heels * Improvement is noticeable after just a few hours * Typically worn while resting or overnight * Apply moisturizing creams to heels before use for even faster results * Display includes 6 pairs of Sleeves