Dedicated Knee Care: Considering the frailty of seniors' knees, the walking pad treadmills adopt six layers of thickened running belt and 8 spring double shock-absorbing running boards. This reduces knee impact significantly, ensuring safe exercise without knee concerns. All-round Safety: This treadmill with handles features a low-profile running platform with full-size extended handrails to provide support for balance and safety during use. It is equipped with a red safety key, which will fall off immediately and cut off the power supply if you accidentally fall to provide additional safety protection. Simple Operation: Designed for the senior's convenience, the walking pad treadmill has a backlit display with large, legible fonts showing key exercise data like speed, distance, etc. The control panel features simple, intuitive buttons. The seniors can start, stop, or adjust speed, customizing workouts easily. Sleek Design for Easy Placement & Mobility: This treadmill is designed with a streamlined profile that makes it easy to move around indoors. Equipped with mobile rollers, you can smoothly reposition it within your home. Its compact footprint ensures it doesn't take up much space, making it an ideal fitness addition to any household. Family-friendly: This treadmill is suitable for both the senior's daily exercise and the whole family's needs. It comes with 12 preset modes for young family members, covering various workout intensities, from high-intensity training to gentle jogging, ensuring everyone can find a suitable routine.