The Heavy Duty Drive Dual Wheel Powerstroll converts most manual wheelchairs into carer-controlled power chairs, reducing strain and boosting independence. Fitted with a 200W motor, it travels up to 10 miles on a single charge. The intuitive controls offer variable speed up to 6km/h in both directions. It features a quick one-click docking station, an easy push-and-slide battery system, and fits wheelchairs up to 20" wide. Ideal for travel with its airline-friendly battery.