New and unused.  Guaranteed to work.

• This portable lifting seat provides 100% assistance for those up to 300 lbs. The patented LeveLift Technology ensures gentle & safe lift without pushing forward. The Carex Upeasy Power Seat also comes with a washable, waterproof cover for easy cleaning. Spot clean by wiping with a damp, soapy cloth
• The patented LeveLift Technology of the Upeasy Power Seat provides 100% electric lift for those who need help to stand up from their armchair or sofa. It provides a safe, gentle lift without pushing you forward for easy, gentle assistance in standing.
• The 100% polyester cover is fully washable & the polyurethane foam cushion is easy to care for. The Carex Upeasy Power Seat is a comfortable, portable, lightweight device for lifting assistance, offering gentle lift assistance without pushing you forward.