Peace be upon you, for sale is the smart jump rope from OptiTect. The device is new in its box, unused. 🔹 Device Features: Connects to your phone: Supports iPhone and Android via a special app. Smart screen and tracking: Counts (number of jumps, calories burned, and workout time). Data saving: Saves your daily workout in the app to track your progress. Very accurate sensors: To count jumps without errors. Location: Al Ahsa, Al Mubarraz. Contact and discussion via private message. Do not contact me publicly asking for details or anything else. Its new price was 165, and I'm selling it for offers starting from 50 and up.