This fascinating USB charging cat ball is specially designed for making a fun for you kitties. It features automatically power off function, thermal object motion activation, 2 running mode ,various wall-mounted way, changeable pointing tracks. While attracting your pet’s attention to chase and run, it works perfectly in preventing cats from obesity, letting off pent-up energy and preventing cats from depression. Features: ✺[CHROMATIC LED LIGHT]: This cat interactive toy features special cat head shape and glamorous Led light on its ears, which attract your pet’s attention. ✺[FAST&SLOW MODES]: Press the button one time for slow mode; press again for fast mode. The moving track of the red line is changeable to obtain a great interaction effect. ✺[HAND-FREE MOTION ACTIVATION]: Our interactive cat toy will be automatically activated after detecting thermal object moving, which is acceptable for pets to interact. ✺[MORE EXERCISE WHILE HAVING FUN]: Our interactive cat toy ball helps to