SHOWPIN Jump Rope Digital Counting Calorie Counter Jump Ropes Fitness Sport Skipping Ropes Indoor/Outdoor Crossfit Workout Skipping Ropes,Alarm Reminder Weight Setting,Battery Included Save space, jump rope without the rope. Wireless skipping does not occupy space, so you can jump and jump and jump without getting tangle up in the rope, making your exercises more convenient and interesting. This is fully adjustable. There are gray clips at the end of handle that hold the rope in place, just loosen the rope from the clips and shorten it as you like. Fashionable design with big LCD display - Designed with a Timer, Calorie Counter, and Jumping Counter. It is accurate and easy to reset. Assist you to burn fat, lost weight, beauty body and keep healthy. Portable and compact.- You can throw it down in your gym bag, travel bag and take it anywhere you go. Material: Handle: ABS+TPE, Rope: PVC, anti-slip soft silicone. Lightweight and Suitable for adult, children student and pupil, no age limitation. Enhance children's growth and improve their intelligence. Dimension: Handle:6.89*1 inches, Rope: 3m Weight: 0.32 LB Power: 1*CR2032 Color: black + pink Material: Handle: ABS+TPE, Rope: PVC Timer, Calorie Counter, Jumping Counter Battery size: 2 * 3V CR2032 lithium button cell Fashionable design with big LCD display LCD Display, clear reading loops,calories burned Simple operation Automatic Repetition counting Workout calorie consumption Alarm Reminder Auto-off after 10 min L: Loop count(up to 9999) C: Calorie count(up to 999Kcal) T: Exercise Time(up to 59min. 59sec.) W: Weight setting(20~110KG/ 44~ 242 LB) 1 * Digital LCD Calorie Skipping Jump Rope 1 * Cordless &amp; Corded jump rope 2-in-1 1 * Spare battery 1 * User Manual