Hydraulic variable height - minimum : 74 cm ; maximum : 93.5 cm Multiposition backrest adjustable with cranks Tube EPOXY finish Grey RAL 7035 4 castors wheel Ø 125 mm, 2 of which are pivotable Folding siderails, autolock system Corner bumpers IV drop rod sockets Black hood Options and accessories Blanket / baggage holder Castors Ø 150 mm Central locking with one directionnal wheel Warranty: 3 years (mattress 1 year)