<p>The "KLYNE" has 4 motors that control the height, backrest, seat inclination, as well as the footrest. The bed can sit at a 90° angle and can also lay flat, perfect for treatments. The armrests are reversible & the headrest/footrest can be extended or removed. The headrest also has a removable cushion that reveals a facial hole. The bed itself can be lowered very close to the floor and can rotate 270°.</p><p>***Has side-switches & reset button; a memory function handset can be purchased separately. </p><p>90 Day Full Warranty On Parts. Warranty does not cover any shipping or labor costs</p>