4 height levels - Suitable for different body types 4-level handle height adjustment,designed to accommodate individuals of different heights, ranging from 150cm to 185cm. Sponge Armrest Pad for Enhanced Comfort The soft and cushioned surface for your arms reduces the likelihood of skin irritation or abrasion. Perfect Fit and Comfort for Your Knees Echnical Elastic MaterialShape design adapt to the knee With the Echnical Elastic Material and the shape design adapt to the knee, providing a perfect fit and unparalleled comfort during exercise. We understand the importance of a secure and comfortable knee support, which is why our product utilizes technical elastic material. This innovative material not only ensures a customized fit with your knee but also guarantees maximum comfort throughout your entire workout. Triangle Stable structure It boasts a cutting-edge triangle stable structure that guarantees unwavering stability and a remarkable weight capacity of up to 220lbs. Multi-angle adjustments meet different needs 10° = Activate the abdomen 30° = Enhance core stability 40° = Build core muscles Track Your Progress with the LED Display Stay motivated and informed about your workout progress with the LED display on our exercise machine.This user-friendly display shows essential metrics such as time, count, total count, and calories burned. Keep a close eye on your achievements, set new goals, and track your fitness journey with ease. High-Tech Elastic Cushion Designed for optimal comfort, this innovative feature provides a softer and more supportive surface for your workouts. Say goodbye to slipping With anti-slip pedals and adjustable straps, the rowing machine ensure a secure grip and stability for all foot types, enabling you to exercise with confidence and focus. No matter your shoe size or foot shape, our machine provides a comfortable and secure platform for you to maximize your workout potential.