Four-wheel safety walker with 6-inch PVC wheels for stable walking, sitting, and automatic braking by pressing the armrest. Safe and reliable. Lightweight and portable: folds easily, compact and space-saving for storage and travel. Adjustable for comfort: flexible armrests and seat height adjustable in four steps to fit different users and seating positions. Safety design: triangular mechanism provides stable walking and helps prevent unintended movement when stationary. Key specifications and features - Wheel size: 6-inch PVC wheels - Four-wheel design for sturdy support - Braking is activated by pressing the armrest for quick and intuitive stopping - Folding construction for easy transport and storage - Armrests are adjustable; seat height adjustable in four levels Practical use scenarios - At home: assist with moving between rooms, provide a place to sit during breaks, and offer reliable support on smooth floors. - Clinician or care facility: convenient mobility aid for patients or residents moving between rooms or waiting areas. - Shopping or short outdoor trips on smooth surfaces: helps maintain balance and provides a safe stopping option when navigating aisles or sidewalks.