Function: 1. Universal compatibility: This massage belt is suitable for most treadmills, ensuring easy use and comfortable relaks in both directions. 2. Supports metabolism: The narrow waist belt helps to promote metabolism, improving training efficiency and overall health. 3. Adjustable size: The massage belt on the treadmill allows you to freely adjust the size, perfect for abdominal exercises, making it a versatile addition to your exercise program. 4. For men and women: No matter your body type or waist size, this belt is suitable for everyone. The unisex design means it can be easily held in place, making your workout comfortable and effective. 5. Applications: Designed to work with the treadmill, this belt streamlines your exercise program. The vibration belt is initially a bit uncomfortable for some people. Once you get used to the frequency, most people can live with it. Specification: Item Type: Treadmill Massage Belt Material: polyester, plastic, rubber Length of section: approx. 180 cm / 70,87 inch Width of polyester fabric: approx. 7,5 cm / 2,95 inch Length of massage strap with raised point: 40 cm / 15,75 inch Width of massage strap with raised point: 5 cm / 1,97 inch List of packages: 1 x Massage Belt on Treadmill