Hard Sitting Hyperbaric Chamber Model:XH18200 Pressure:1.5-2ATA (7-15psi) Material:Stainless steel Size:L1900*W900*H1500mm 75"*36"*52" Weight:700KG All-in-one (AE 1931) Size/Weight:L766*W350*H750mm(30"xl4"x29")/100kg Flow of Air:80 Liter/min Flow of Oxygen:5/10Liter/min Air Filter:Dual Cooler:Cooler system Voltage:110VAC/220VAC/±10% Description:All-in-one machine, a combine of air compressor, oxygen concentrator, and cooler. • Automatic disinfection and deodorization system. • Built-in multi-angle adjustable chair. • Inter and external system for two-way communications and control. • Automatic air pressure control and ventilation system. • 3 large transparent viewing windows to prevent claustrophobia. • Delivers 93%+ oxygen under pressure via an oxygen headset/facial mask. • chamber triple safety protection system. • Ultra-quiet constant pressure valve. • Air pressure switching device,four-pressure adjustable. • Real-time oxygen concentration display function.Timing function.