Ultra-lightweight aerospace-grade aluminum alloy, sturdy and durable. 6" front wheels paired with 12" rear wheels for a lightweight and compact design, allowing for easy, tight turns. 12" PU treaded rear tires improve ground contact for a better anti-slip effect. Grey front and rear tires are non-marking and suitable for indoor venues. Foot-operated brake system allows caregivers to more safely push the wheelchair on slopes. Adjustable-height armrests can be lowered to the same level as the seat, facilitating transfers to beds and other chairs. Adjustable-height footrests accommodate users of different heights. Footrests can be folded backward, making it convenient for the user to get on and off the wheelchair. Adjustable seat angle provides excellent pressure relief. Adjustable backrest angle for comfortable resting. Synchronized backrest and leg rest recline function allows the chair to be adjusted to a fully flat position, convenient for transferring long-term bedridden users. Lateral movement feature: When the lifting lever is stepped on, auxiliary wheels touch the ground, lifting the rear wheels and allowing the wheelchair to move sideways, making it easy to navigate through narrow spaces. Minimum turning radius of 28.1", facilitating turns in confined spaces. Includes a headrest for enhanced comfort.