6-level adjustable handrail height for people of varying heights-Suitable for running (0.6-8.6 mph) or walking (0.6-2.5 mph)-3HP powerful yet quiet motor for real running experience-5-layer shockproof and widened running belt for safe and cozy use-Connected to Gymax APP for easier operation-LED display shows the time, speed, distance, calories, step and heart rate-Foldable design for space-saving storage-2 built-in wheels for effortless movement-High quality speakers bring endless fun-Safety loc