http://www.sharesicmedical.com/wheelchair/ This is an electric wheelchair that is light and portable.The wheelchair's body is made of aluminum alloy frame. The front wheel is 8-inch PU wheel and the rear wheel is 12-inch inflatable wide wheel.Equipped with lithium battery and intelligent controller, it is easy to operate, safe to drive, with a range of 20km and a load bearing of 130kg. It is a helpful tool for home travel for people who need them. Item No.E120 Product size825x620x1040 mm Front wheel8'' solid PU wheel Rear wheel12'' inflatable wheel FrameAluminum Alloy Motor24V*150W*2 one-stage deceleration brushless motor Battery24V 12AH Lithium battery Charger220V 2A Controller24V 30A Charging time6-8H Forward speed鈮?km/h Reverse speed鈮?km/h Driving distance20km Leg supportingdetachable Pedalplastic BrakeElectromagnetic brake ArmrestPU foam SeatPU foam+net cloth The width of the seat cushion420mm The depth of the seat cushion400mm Backrest adjustment Angle Turning raduis鈮?200mm Climbing ability鈮?掳 Loading capacity130kg N.W.20.5kg Wooden Carton size820x400x840mm /1PC 1*20GP84pcs 1*40HQ216pcsWheelchair manufacturers website:http://www.sharesicmedical.com/wheelchair/