Raised Toilet Seat Standard Hinged Mat Platforms from 20 wheelchair height to Maxi pouch from 20 wheelchair height to 30 high * Electrically activated hydraulic cylinders are built into each (4) corner steel legs * Motorized lift system can securely lift 750 lbs ISO 16840 4 Wheelchair Seating Part 4: Seating Systems for use in motor vehicles * Weight Limit: 300 lbs (136 kg) * Warranty: Back Shell & Hardware: 3 Year Limited Warranty Standard * Unique hinged design allows it to be raised and lowered like a regular toilet seat * Uses existing toilet seat and lid * Offers all the comfort and convenience of an elevated toilet seats but with a hinged benefit * This model features a seat riser made of two parts that are hinged together allowing the ring to be lifted in the same manner as a regular toilet seat * The seat is installed using the existing toilet seat and lid and doesn t change the appearance of the toilet * It elevates the seating position by 4Ã for easy sitting and rising * The hinged feature makes cleaning as easy as 1 2 3 * Hardware kit included * Weight capacity is 300 Lbs *