2-in-1 Design for Versatility: This rollator walker and wheelchair combo offers an innovative and practical solution that smoothly transforms between a walking aid and a comfortable seat, ideal for the elderly or individuals requiring occasional assistance. Max user weight: 308 lbs. Adjustable Height for Comfort: Ranging from 35" to 39.96", the 6-level adjustable height can meet the needs of different heights. Moreover, the one-button height adjustment system makes it simple to use even for seniors. 9" All Terrain Pneumatic Tires: Whether indoors or outdoors, the anti-vibration pneumatic tires offer silent rolling on various types of terrain, such as wooden floor, brick road, asphalt road, cement road, etc. The universal front wheels ensure flexible operation. Easy Control, Enhanced Safety: Equipped with a versatile braking system that includes options for free movement, slow-down, or a secure park setting, this rollator walker offers exceptional control and safety, allowing users to move at their own pace with confidence. Quick Folding Design: You only need to pull up the handle to fold the wheelchair in seconds. This foldable wheelchair offers easy storage for on-the-go convenience, ensuring it’s always ready when you are.