Discover the wonder of a SMART life with Wonder Core Smart, an innovative H5 product designed and created by Eqxiu.com, the leading online design platform. This smart fitness machine, developed with the guidance of renowned fitness coach Jordan Naimo, combines science and technology to bring you a convenient and effective workout experience right at home. With its world patent dual-resistance design and bidirectional resistance, it ensures safe and effective fitness, reducing the risk of lower back injury. The sleek, modern design features a precision steel spring linkage mechanism, with a compact turntable for 12-22KG of adjustable resistance. Not only is it a versatile toning machine, but it is also recognized as the number one in worldwide sales. The Wonder Core brand has successfully entered the markets of Europe, America, Japan, South Korea, Australia, Russia, France, and more, thanks to its high-end design and superior quality. It has been certified and recommended by authoritative fitness organizations, including the German EU GS safety certification, which guarantees the use of environmentally friendly materials for high safety and durability. The machine is also equipped with EU EVA eco-foam that meets ROHS/REACH (155) non-toxic testing standards, ensuring high-density and resilient performance. Experience the benefits of both sit-up and push-up exercises to tone your abdomen, slim your waist, and relax your back muscles. Explore the world of Wonder Core Smart and elevate your fitness journey with Eqxiu.com's online design capabilities.