The Series-8 Fitness Ropeless Jump Rope is a sleek and versatile fitness equipment designed for home use. This jump rope features a black color with a rubber grip material for comfortable handling. It includes an LCD display with a digital tracker to track your progress, making it ideal for gym and training activities. The rope is suitable for both indoor and outdoor use, and it comes with a jump rope and button cell battery set. With a compact length of 1.5 inches and a weight of 6 ounces, this jump rope is a convenient and effective tool for workouts targeting the arms muscle group. I opened up the box just to test these and see how they work. One handle can track revolution so you can set it to calories. Cool concept. Everything is in new condition. Let me know if you have any questions and check out my other auctions and collectables.