Kekoy Alternating Air Pressure Bubble Mattress Pad

130 independently sealed air cells cycle every 10–12 minutes — continuously redistributes pressure to help prevent bed sores and improve circulation Whisper-quiet aluminium pump — under 28 dBA, runs in static and fluctuating modes without disturbing sleep 5 adjustable pressure levels — customise firmness to match body weight and individual comfort needs Medical-grade PVC — 100% waterproof, heat-resistant, wipe-clean in seconds Breathable micro air vents — promotes airflow across the surface, reduces heat and moisture build-up during prolonged bed rest HSA & FSA eligible · Fits standard twin and hospital beds