Invacare 5410IVC, 6630DS, 5185 Full Electric Homecare Bed, Full Electric Bed, 5410 IVC with Innerspring Mattress, 5185 and Half Length Rails, 6630DS Durable panels with non-marring rubber casters are impact and scratch-resistant and are washable for easy cleaning Ergonomic hand pendant features heavy-duty, strain-relief cord Easy, clamp-on half-length rails with chrome-plated slide tubes for smooth rail height adjustment High quality, 312 coil innerspring mattress features a durable, vinyl cover to ensure firm and comfortable support for users. Convenient access to emergency manual crank for peace of mind