About this item:【Entertainment decompression 】This music boxing machine provides you with a sensitive training experience and allows you to listen to your favorite music while training, allowing you to train in a relaxed atmosphere or release some kind of pressure.【Challenge of Speed】With its 18 adjustable speed levels, this boxing machine offers personalized exercise options. Adjust the speed from the lively music rhythm, as if participating in a game of whack-a-mole while exercise. Whether you are seeking high-intensity workouts or looking for recreational exercise, you can find the speed that best suits you.【Interesting 】Through wireless connection on your phone, you can play music. When you exercise, the LED lights of music boxing machine wil.