【Quiet and Powerful 3.5HP Electric Treadmill】 Merax treadmill features a quiet yet powerful 3.5HP motor. Effortlessly walk, jog, or run on the 41.73” x 15.35” belt without causing disturbances. With a speed range from 0.5 mph to 10 mph, this treadmill accommodates various fitness levels, supporting users with a weight capacity of up to 350 lbs. Elevate your safety and comfort with the 7-layer non-slip belt, ensuring a secure and enjoyable running experience 【6% Manual Incline treadmill】The treadmill offers different intensity levels, allowing you to burn more calories as you progress from beginner to advanced. The 6% manual incline feature helps you burn up to 60% more calories 【Silicone Shock Dampening System】This treadmill features a durable seven-layer running belt, providing a combination of elasticity and smoothness for a comfortable and low-impact workout. It is also equipped with large silicone shock pads and shock absorbers to minimize joint impact 【Easy to Install & Auto Foldable】Most of the treadmill comes pre-assembled, so all you need to do is tighten 4 simple knobs. The Merax Incline Walking pad has a hydraulic structure that allows it to fold automatically. When folded, this treadmill is perfect for small spaces and compact home gyms 【12 Scientific and Effective HIIT Modes】 Benefit from the internationally recognized High-Intensity Interval Training (HIIT) method for optimal fat reduction. Our treadmills for home features 12 scientifically designed HIIT running programs, allowing you to choose the most suitable plan to meet your fitness goals and enhance fat-burning efficiency 【Dedicated Service】 Our dedicated support team offers 24/7 assistance with satisfaction guarantees. We provide a 5-year quality assurance for the entire machine and a 1-year quality assurance for accessories, ensuring your complete satisfaction Merax Foldable Treadmill with Incline，10MPH Auto Folding Treadmills for Home,3.5HP Caminadoras Para Hacer Ejercicio,350LBS Walking Pad Treadmill with Bluetooth,Heart Rate Sensors & Charge Station