Product DescriptionBuilding on the True Low Air Loss model benefits of improved air circulation, body temperature cooling, and skin moisture management, this microAIR model increases the therapy with the addition of alternating pressure to reduce surface interface and offer pressure relief. Alternating pressure settings of 5, 10, 15, and 20 minutes are available on the MA85. This Invacare True Low Air Loss mattress helps manage skin moisture to avoid maceration and maintain a dryer environment for pressure ulcer healing in the treatment of Stage I to Stage IV pressure ulcers. The mattress and blower system automatically maintains five different pressure zones for softer head and heel sections and firmer torso pressure interfaces. For the safety and comfort of the patient and caregiver, the microAIR state of the art controller technology monitors the blower speed to maintain the appropriate surface pressure after the interface pressure is set. Unique dual quilted covers guard against friction and shear. If you have any other questions, please click on the two article links below or give us a call at 877 480-3028. FeaturesEfficient real time monitoring for correct pressure reliefTwo-inch safety foamWireless auto fowler automatically adds 25% more air to prevent bottoming out when bed is articulatedStatic setting buttonNinety degree, magnetic hose connector simplifies set up and acts as CPR releaseQuick connect air cells for easy replacement as neededBuilt in carrying straps for easy transportationInflates in secondsSettings retained during a power outage and will resume once power is returnedBuckle straps to secure mattress to bed deck User Friendly Blower UnitAP time button with four settingsVisible and audible warning signal buttonUp and Down arrows with LED display allow adjustment for patient comfort and pressure reliefDigital display of pressure settingMax InflateLock Out buttonLightweight power unit attaches easily to bed endsWireless Automatic FowlerEasy-to clean air filter SpecificationsOverall Height 10 , or 13 with 3 raised side railsOverall Length 80 Overall Width 36 Warranty 2 years on blower, 1 year on mattressFlammability