Movable handrail, foldable footrest, high strength aluminum alloy paint frame, domestic intelligent 12 inch brushless universal controller, double cushions, upper cushion is a navy fabric. Front wheel: 8 inch black inflatable tire, rear wheel: 12 inch black inflatable tire. 5.2AH quick release lithium battery, each wheelchair with two batteries. 12 inch brushless controller. 300W light brushless motor, each wheelchair with two motors.