Xiaomi Smart Jump Rope

Bluetooth 4.0, the calculated data is accurate, and the real-time synchronous upload after linking the phone.】 【Small programs and apps, many different ways to rope jumping.】 【 3 meters long rope, adjustable rope buckle.】 【360 degree universa l bearing, smooth and smooth, stable and unobstructed.】 【Ergonomic handle, light and compact, non-slip and easy to grip.】