Graham Field Adjustable Height Versaframe, 4 Each Per Case Quantity:Retail Package, 3 per Case 000 ft FAA Approved Yes

000 ft FAA Approved Yes - FAA approved label visible on device Oxygen Concentration Purity 90% -3% / +6% at all settings Warranty 2 Years (6 Months on Pre-Owned Units)Please note - Any smoking while using the unit or evidence that unit has been used in a smoke filled environment will void the warranty

Supplied with two spring "O" rings

Graduation: 0

and switched out on the go

settings adjust automatically

Graham Field Adjustable Height Versaframe, 4 Each Per Case Quantity:Retail Package, 3 per Case 000 ft FAA Approved YesGraham Field Adjustable Height Versaframe, 4 Each Per Case Features Versaframe is designed to add support and enhance safety while toileting Contoured waterfall armrests are designed to add comfort and provide an excellent gripping surface Anodized aluminum frame is sturdy and lightweight Quickly secures to most toilets Arm height adjusts from 28" 32" Arm width adjusts from 18" 21" Easy tool free assembly Designed to meet the requirements of HCPCS