Ropeless,tangle free, WIDELY USED- wireless jump rope can rotate 360 degrees, fast without tangle and adjustable length. It can be widely used in office, bedroom, living room and outdoor. The ideal rope skipping is suitable for small space or outdoor exercise, which does not affect the surrounding people and eliminates potential safety hazards. Perfect for ANY PEOPLE - for all ages, whether it's old people, kids or young people, it can be used perfectly. It's never too short or too long for anyone, height limitless.It is suitable for all levels of rope skippingcan be used by beginners, crossfit jump rope, boxing jump rope, speed rope jumping enthusiasts and weight-loss people. You'll never trip over, and you'll be able to do all kinds of fancy jumps. Weighted and comfortable handles - you can add weight-bearing iron blocks to your needs, each weighing 80g, which make the whole jump ropes weigh 0.7 pounds. Will let your entire jumping rope process under the load, consumes more energy. The handle is soft and comfortable PP+EVA foam material,made of toner extrusion technology, which is an improvised graffiti. It absorbs sweat and has certain friction force. When you jump quickly, it can adhere to your hand very well. Lightweight silicone cordless ball - this cordless ball has been upgraded to a silicone material and lightweight. Silicone material is environmentally friendly, no odor, no sticky hair, easy to clean. The lightweight cordless ball is safer to use. You can trust your child to use it, and you won't worry about hitting people or hurting yourself because the ball is too heavy. Adjustable rope - unscrew the lid and take the rope out, pull the buckle and adjust the rope to the right length.Take our no rope jump rope and make it your ubiquitous fitness partner