Features: 360-Degree Automatic Rotation: With just one click of a button, the smart cat ball will automatically rotate 360 degrees to let your pet boldly play the ball, which will bring you very exciting exercises to keep your cat mentally stimulating and physically active. When it collides with a wall or corner, it automatically changes direction. Intelligent Mode Switching: Regular mode:The red light is on. After 8 minutes of scrolling, the ball will automatically stop and close. Built-In Smart Chip: Easy to switch smart mode. If the ball does not roll for a while, it will enter standby mode. When the movement is detected again, the ball will continue to scroll. Blinking Friendly Red Light, More Fun: built-in eye protection red light and external metal bells to attract the attention of pets. This special light does not harm the pet's eyes. Battery Life: 2 x AAA batteries are required. Battery life is 20 times that of button batteries. If you use the smart ball twice a day, the battery life is 25 days. High Quality And Safety: Durable, safe and environmentally friendly PC materials to keep your pets healthy. Anti dip angle, wear resistant, biting resistance, waterproof, dustproof.