Material: the pet doorbell is made of sturdy strap and bell is made of blend of metals that is loud and crisp,it can be heard through door and wall.
Fashionable: you will get 5 creative patterns of stylish fabric,which is both fashionable and incredibly durable.
Adjustable: 3 rivets are available in our doorbell,and length can be adjusted easily according to your pet size.
How to train: 6 steps formula is included in the product package that will guide you how to become a good trainer.
Convenient: get this,you will be supported by a good helper to train pets simple,effective and happily of all ages.