Features an adjustable, pneumatic backrest and friction lock drop section which are accessible from either side Solid, standard drop section (may be ordered with a nose hole as an option) (Please specify when ordering) Electric power height adjustment with foot control Ultra-strong, uni-frame base and top construction Heavy duty, all welded, lift mechanism Durable gray powder-coated steel frame Self-lubricating pivot points Smooth 110 volt electric height adjustment Power supply and motor meets UL 60601-1 and CAN/CSA C22.2 601.1 Hands-free low voltage foot control Easy service, self contained, electrical components Seamless, rounded corner, upholstered top 1.5" (4 cm) ultra-firm padding Low height may help achieve ADA tax credit Customize with options 450 lbs. (204 kg) load capacity under normal use