1. TV dance carpet: TV dance carpet outputs images through TV.

2. Computer dance blanket: Computer dance blanket outputs images through computer.

Second, it is used in different ways.

1. TV dance blanket: output dance on TV through the built-in dance blanket.

2. Computer Dance Blanket: You can download the dance music you want to dance through the program that comes with your computer.

Third, the interface is different.

1. TV Dance Blanket: Dance Blanket is an audio and video connector, yellow is a video line, white is a left channel audio line, and red is a right channel audio line. Four power supplies 5 or none. 7 battery, switch and indicator light in front of the dance carpet. Connect the plug to the corresponding interface of the TV, switch to AV, turn on the dance carpet, and the game screen will appear.

2. Computer Dance Blanket: Dance Blanket is a USB interface and can be used by any computer. However, due to the different chips of the dance machine, some computers will be unable to identify the gender.