Durable Construction: Thickened 10mm shell ensures exceptional durability, resistant to falls and impacts, providing unmatched longevity against any bite force. Hidden Charging Switch for Safety: Innovative design with a concealed charging switch that requires rotation to open the cover, preventing accidental bites or misoperations for enhanced safety during use. Versatile Gameplay Customization: Enjoy customizable play experiences with one-button switching and three-speed settings. Blue light offers 25s interactive mode; Purple light provides low-frequency cruising for extended battery life; Yellow light delivers high-frequency rampaging in Crazy mode for maximum excitement. Safe and Non-Toxic Material: Crafted from safe materials, this electric dog toy spinning ball is non-toxic, allowing dogs to bite and play without any harm, ensuring a worry-free experience for both pets and owners. Ignite Chasing Instincts: Stimulate your dog's natural chasing instinct with this engaging toy, designed to provide hours of entertainment while promoting physical activity and mental stimulation for a happy and healthy pet. Item Name: Dog Toy Material: TPU, PC, MABS, Polyester Applicable To: Dogs of All Ages Features: Interactive, Bite-resistant, Non-Toxic Size Details: Size: 9cm x 9cm x 25cm/3.54" x 3.54" x 9.84" (Approx.) Notes: 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. Package Includes: 1 x Dog Toy 1 x Charging Cable