Dog Door Bell, Dog Bell For Training Doggie Door Bell For Dog Puppy Training Sliding Door,Go Outside Doorbell And Waterproof Touch Button null powerful battery life up to

powerful battery life up to 3 hours

making it easier to use

1* USB Charging Cable

Heating material: heating wire

interactive toys

Dog Door Bell, Dog Bell For Training Doggie Door Bell For Dog Puppy Training Sliding Door,Go Outside Doorbell And Waterproof Touch Button null powerful battery life up toSuitable for All Pets Large size dog bell, whether it is xsmall, small, medium or large dogs or other pets can touch accurately! With just 0. 1 pound of pressure to ring the bell, even a chihuahua or cat can easily use it. Adjustable VolumeCompared to the tiny sound produced by the hanging bells for door, the dog doorbell has 5 levels volume from 0DB to 110DB for choice, allows you can hear it from anywhere in the house. You will never miss a moment