Material: soft pp + pp + electronic componentsProduct size: diameter about 5.3cm/2.09 inchesBattery capacity: 300mAhCharging voltage: 5VContinuous duration: 4H Introduce your dog to a new dynamic with this jumping ball, sparking interactive playtime that keeps dogs happy and busy. With effortless interaction, you can easily enrich your dog's spirit and promote a healthy lifestyle while delightful more entertainment. Encourage your furry pal's wellness by providing them with engaging playtime. This pet ball fights boredom, promoting exercise, and stimulating natural instincts, all while keeping your pet healthy and happy. Jump your way to a healthier lifestyle with Peppy Ball! Promoting exercise and smart obstacle avoidance, this ball keeps you active and safe. Plus, it's safe for chewing! Long-press the button to activate smart mode and start moving smarter with Peppy Ball! Specification: Material: soft pp + pp + electronic components Product size: diameter about 5.3cm/2.09 inches Battery capacity: 300mAh Charging voltage: 5V Continuous duration: 4H Applicable objects: small and medium-sized dogs, cats Packing list: 1 x Pet Ball for Dogs 1 charging cable Peppy Ball Specifications