【The most suitable dog toy ball】It is made of silica gel and is suitable for wooden floors, tile floors, hard floors, thin carpets, etc. Even playing at night will not interfere with neighbors or interfere with sleep. The USB charging port is built into the case to prevent the dog from getting wet or bitten. The built-in LED light is very soft and does not hurt the dog's eyes. Smart interactive dog toy: This lovely interactive ball will appeal to your dog. Just press the button and the dog ball starts spinning, moving or shaking 360° to entice the dog to hunt. The dog toy ball constantly moves around the house and flashes at the same time. Simply plug in the USB charging cable for one hour and let your dog play for two hours. 【Use Mode】Long press the on/off button to switch modes. There are two modes of operation: 1. Smart mode (blue light turns on for three seconds). The toy ball automatically enters standby after 5 minutes of operation. 2. In normal mode (green display is on for