The electric wheelchair being offered for $500 or best offer is a durable and reliable mobility aid suitable for both outdoor and indoor use. Made of steel, this power wheelchair from Quantum has three speeds and a power source of 500W, providing a maximum load capacity of 400 lbs. With a battery life of 6 hours, this ADA compliant wheelchair features a joystick control and foldable design for easy transport and storage. Ideal for adults, this electric wheelchair is designed for optimal performance and comfort in a variety of environments.