The Symphony AirBearing features a proprietary design and unique functionality that powers all Symphony AirShuttles. With one touch, the AirDrive inflates the AirBearing, allowing for low-friction transfer of the AirShuttle. This patented technology enables the AirShuttle to move seamlessly across gaps and easily transfer onto both rigid and sheet-covered surfaces. Once the patient is positioned, another touch deflates the AirShuttle.