Description: 1. Two Interactive Modes As a mentally stimulating and entertainment toy for dogs, Best Dog Toy Ball is specially designed for active or timid puppies or bored adult dogs. Upon being turned on, it will automatically roll, shake or bounce. There are 2 interaction modes: Normal and Smart among which you can switch to make it suitable for different dog plays. The cool LED light will also be turned on to catch your dog's attention immediately. 2. Gorgeous Colors & Safe Material After starting the NO-7 Best Dog Toy Ball, the LED will light up to stimulate your pet. Dogs like biting, chewing, and licking their toys. We want them to be happy and healthy, so we care for your pets like babies. This ball's outer shell is made of natural rubber that is not easy to chew up. It is BPA-free, odorless and easy to clean, which is comfortable and safe for your fur baby's teeth and gums. Besides, it makes little noise on the floor. 3. Automatic Obstacle Avoidance With an built-in intelligent motion sensor, Best Dog Toy Ball is able to reverse itself and move away when hitting an obstacle or tight spots, keeping your dog excited and entertained by remaining unpredictable. No need to worry about it getting stuck in the corner. 4. Long Battery Life upgraded battery capacity, one hour of charging supports 3 hours of playing. Specifications: Product Name: Smart Dog Toy Ball Suitable for: Small and Medium-sized Dogs, Cats Diameter:53mm Battery Capacity: 300mAh Battery Life: Max 3 Hours Material: PC, TPR Weight: 70g Package Includes: 1pcs * dog jumping ball 1pcs *Charging Cable [Durable Interactive Dog Ball]: Crafted with a solid TPU shell, this dog ball is designed for durability and safety, making it perfect for your pet's active playtime. Simply unscrew the ball to activate the built-in switch, secure it back, and let your dog enjoy endless hours of fun! [Perfect for Small/Medium Dogs]: Sized at 5.2 cm (2 inches), this dog toy is ideal for Small to Medium dogs, reducing the risk of swallowing. The ball features a cool LED light that grabs your dog's attention instantly, and its IP54 waterproof rating makes it suitable for both indoor and outdoor play [Automatic Obstacle Avoidance]: With an built-in intelligent motion sensor, Dog Toy Ball is able to reverse itself and move away when hitting an obstacle or tight spots, keeping your dog excited and entertained by remaining unpredictable. No need to worry about it getting stuck in the corner [USB Rechargeable]: The interactive dog ball toy is equipped with a battery that provides up to 3 hours of continuous play after a 40-minute charge. Perfect for keeping your pet entertained, the dog bouncing ball is an ideal enrichment toy for small and medium-sized dogs [Great Gift for Dogs]: Keep your furry friend entertained and mentally stimulated with this engaging toy. It's an excellent gift for your pet, perfect for keeping them occupied when you're busy or away. The interactive ball helps alleviate boredom, ensuring your dog stays happy and active