Smart Dog Toy with Rolling Ball with Light do Pet Supplies for Dogs and Cats Description: [Animal Toy]: Our smart rolling ball is an interactive toy designed for dogs and cats to play with. [Self-Entertainment]: The smart rolling ball toy is a great way to relieve boredom and make your puppy happy by providing your pup or kitten with fun. [Material]: The toy is made of material. It is flexible, durable and wear-resistant. [Smart Mode]: The toy cat ball has 2 modes [Suitable for]: This glowing ball is very suitable for kittens and adult dogs. It's a great way to keep your pets entertained, active, and healthy. Specification: Battery: 220 mAh Charging: 5 V Operating mode: smart mode (energy saving)/crazy mode Wait: : 4 hours Scope of application: dogs, cats and other pets Size Chart: Diameter: 5,6 cm / 2,20 inch The package includes: 1 intelligent dog toy 1 Instructions Cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store