Smart Touch & Motion ActivationEngage your pup instantly with responsive touch technology - a gentle nudge or playful bite triggers 5 minutes of lively movement. Built-in sensors keep the toy alert during 1-hour standby periods, automatically restarting when detecting curiosity from your dog. Perfect for sparking natural hunting instincts through unpredictable play patterns. Rechargeable Pet-Safe DesignPower Tail Dog Toy USB-C charging ensures 2-3 hour full power restoration using standard 5V/1A adapters. No battery replacements needed - eco-friendly lithium power delivers 40+ minutes of continuous playtime per charge. Durable BPA-free shell withstands enthusiastic chewers. Package;1 pc pet ball;1 Pc Usb-c Cable;1 Pc Paper user manual.