- This Digital Jump Rope, Cordless Has A Built-In Timer, Calorie Counter And Jump Counter And Will Help You Lose Weight Quickly, Without The Need For Skill Or Coordination. - Cordless Jump Rope Gives You All The Calorie Burning Benefits Of A Traditional Jump Rope, But Without The Hindrance Of The Rope. - Ultraportable Exercise Kit Can Be Simply Plugged Into Your Bag Or Car, Tape Is Not A Node, So You Can Take Your Exercise Schedule On The Road. - Nonslip Handle Are Designed To Reduce Hand Fatigue During Long Workouts. It Has Comfortable Handles For Smooth Rotation With Each Jump. - Ideal For Professionals Or Home Bodies Alike, Looking For The Most Effective Method Of Exercise But Who Do Not Want To Swing A Rope Around Their Property And Smash Something.