UEETEK 2pcs Pet Dog Door Bells for Potty Training Adjustable Puppy Doorbell + 2pcs Dog Training Clicker

Features

The Clicker:
– Color: Red+Blue.
– Material: Plasic.
– Dimensions: 72mm x 30mm x 15mm.

The Pet Doorbell:
– Color: Black + Red.
– Material: Nylon andamp; Metal.
– Size: Approx. 90 * 2.5 * 1cm/ 35.4 * 1 * 0.4 inch(L*W*H).

The package include 2pcs Puppy Doorbell （Red and Black） 2pcs Dog Training Clicker（Red+Blue）.
Two snap points on the nylon ribbon, making it adjustable and easy to hang on any door at the height you choose.The adjustable strap is long enough so this is suitable for both puppy and big dogs.
The 6 bells of the doorbell are loud enough so that you can hear them from the other side of the house. If the doorbell is not loud enough, you can lock 2 doorbell together to make it louder.
Durable – Nylon material makes it strong enough to resist stress from the naughty dogs with thicker and double-coating metal material.
You can get 2 additional dog training clickers ,they are not just clicker trainings but also whistles. Then can be usde to train dog in your house and correct the bad behavior with gentle voice.