US
Bluetree

BLUETREE Dog Potty Training Doorbells

  • 33.3 inches listed size
  • Black, one pack
  • 5.3 ounces item weight
  • Adjustable door bell strap for puppy training
  • Package 5.75 x 4.68 x 2.43 inches

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A set of hanging bells that a dog can touch to signal it needs to go outside. The listing gives few details on the bells, so check what arrives.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B097BQYZC5Category: Dog Potty Training Bells

Overview

A puppy owner starting potty training gets a hanging bell set from Bluetree meant to hang on a door handle. The strap is adjustable so it can be set at nose height for the dog.

The idea is to teach a dog to ring the bells before going out, which gives the owner a clear signal. The listing says little about the bell count, mounting or sound level beyond the title. A buyer should plan to test the adjustment on the actual door.

Who it's for

New puppy owners who are building a habit of ringing before going out. Dogs of any breed can learn it with treats and repetition. Owners wanting an electronic button or loud alarm should look elsewhere.

Pros and cons

Pros
  • Adjustable strap length
  • Simple, no batteries or wiring
  • Black color is easy to match
  • Aimed at puppies
Cons
  • Bell count not clearly listed
  • Mounting steps not listed
  • Sound level not listed
  • Material not listed

Performance notes

Training depends on the owner ringing the bells at every outing until the dog links the sound with the door. The strap adjusts so the bells hang at the dog's nose height, which affects how often the dog tries it. No electronics are involved, so there is nothing to charge or reset.

Specifications

BrandBluetree
ColorBlack, one pack
Item Package Dimensions L X W X H5.75 x 4.68 x 2.43 inches
Size33.3 inches
Target Audience KeywordDogs
Item weight5.3 ounces

Frequently asked questions

How do I hang the BLUETREE dog doorbell?

The listing gives no mounting steps. It is an adjustable hanging strap, so it is hung from a door handle at the dog's nose height.

Is it electronic?

No. The listing describes bells with an adjustable strap and no power source.

Does it work for adult dogs?

The title targets puppy potty training, and adult use is not described.