Titan 20 Alternating Mattress – Bariatric King Single Only ? Heavy duty alternating pressure pump and mattress systems ? Digital pump technology alternating air cells ? Air output of 16 litres per minute ? Cell on cell design for additional comfort ? Heavy duty pump design ? 106.5cm Mattress Width ? 25cm Cell Height ? LED indicator to identify low pressure ? CPR valves provide fast release of air ? Warranty: 1 year ? Maximum load capacity of 210kg