Parts List: 2×Pet Ball Toy 2×USB Cable OR 1×Pet Ball Toy 1×USB Cable Highlight description: Interactive Pet Toy: This automatic pet rolling ball moves on its own, engaging your dog or cat in exciting interactive games without any effort on your part. Watch your furry friend stay active, and full of energy Quick Charging: The electric pet ball toy supports quick charging and has long lasting battery life. It can automatic power off. After 5 minutes, it will automatically shut down after half an hour without waking up. Intelligent control, enjoy longer play time. The rechargeable design allows you to have fun 4 Modes: Fast mode (blue light): ideal for carpets or high energy pets. Slow mode (purple light): smooth rolling on hard floors. Interactive mode (yellow light): the ball will only move when your pet nudges the ball. Red light flash: enter low voltage mode and needs to be charged Simple Cleaning: The toy has smooth surface and is effortless to clean. Simply wipe with a damp cloth to keep the toy clean, allowing pets to play more safely, suitable for dogs and cats of all sizes and ages Safe Material: This pet rolling ball is made of silicone and PC material, which is enduring, tough and bite resistant. It can withstand even the most enthusiastic games, safe for dogs and cats Detailed description: Description: This dog ball toy can move on its own, allowing your pet to participate in interactive games and stay active. It supports automatic power off and fast charging to help you enjoy longer play time. It has 4 fun modes to meet different needs. Feature: Safe for Pets: The safe material can resist damage from teeth and claws, ensuring worry free fun and the safety of your pet. Intelligent Control: This dog rolling ball toy supports intelligent control and help you enjoy longer play time. It allows pets to enjoy the fun of interacting with their owners. Specification: Product Name: Automatic Pet Rolling Ball Material: Silicone, PC Size: 7 cm in diameter Color (Optional): Red+Green, Red Notes: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension difference due to manual measurement. Interactive Pet Toy: This automatic pet rolling ball moves on its own, engaging your dog or cat in exciting interactive games without any effort on your part. Watch your furry friend stay active, and full of energy Quick Charging: The electric pet ball toy supports quick charging and has long lasting battery life. It can automatic power off. After 5 minutes, it will automatically shut down after half an hour without waking up. Intelligent control, enjoy longer play time. The rechargeable design allows you to have fun 4 Modes: Fast mode (blue light): ideal for carpets or high energy pets. Slow mode (purple light): smooth rolling on hard floors. Interactive mode (yellow light): the ball will only move when your pet nudges the ball. Red light flash: enter low voltage mode and needs to be charged Simple Cleaning: The toy has smooth surface and is effortless to clean. Simply wipe with a damp cloth to keep the toy clean, allowing pets to play more safely, suitable for dogs and cats of all sizes and ages Safe Material: This pet rolling ball is made of silicone and PC material, which is enduring, tough and bite resistant. It can withstand even the most enthusiastic games, safe for dogs and cats