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Overview

This intelligent ultrasonic bark stopper can automatically detect dog barking and emit ultrasonic waves (20-25kHz) to gently correct dog barking behavior. It supports three levels of intensity adjustment: low/medium/high. Built-in 750mAh lithium battery, supports USB fast charging, long battery life, and the maximum effective range can reach 15 meters.

Dog anti-barking device, rechargeable ultrasonic bark stopper, 3-speed mode/irregular ultrasonic frequency/stop neighbor's dog barking-black

Model: A2181
Web Code: 19385464
Sold and shipped by | 3.1 seller rating (35 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Intelligent Ultrasonic Barking Stopper

Core Function

Automatic barking detection: Identify the dog's barking sound through a high-sensitivity microphone and instantly emit ultrasonic waves (frequency range: 20-25kHz, inaudible to human ears).

Conditional reflex training: Ultrasonic waves will make the dog feel uncomfortable and stop barking. Long-term use will form a reflex of "barking = discomfort" and reduce barking behavior.

Fully automatic operation: No manual intervention is required, it stops as it barks, and the ultrasonic waves automatically turn off after the barking stops.

Product Highlights

✅ Three-level intensity adjustment:

LOW: Gentle reminder, suitable for sensitive or small dogs.

MED: Balanced effect, suitable for most medium-sized dogs.

HIGH: Strong intervention, for stubborn barking or large dogs.

✅ TEST mode: simulates ultrasonic emission for users to test the effectiveness of the device.

✅ Super long battery life: 750mAh lithium battery, USB charging (5V/0.5A), full charge standby up to 30 days (depending on the frequency of use).

✅ Safe and painless: Ultrasonic waves are not corporal punishments, and only correct behaviors through sound stimulation, without physical harm to dogs.

Technical parameters

Effective distance: up to 15 meters (barrier-free environment).

Charging time: about 2 hours (supports fast charging).

Product size: 164×110×60mm (portable design, can be hung on the wall or placed on the desktop).

Weight: 236g (lightweight).

Package contents: barking control device × 1, USB charging cable × 1, manual × 1.

Applicable scenarios

Prevent dogs from disturbing neighbors when no one is at home.

Train puppies or new pets to adapt to quiet behavior.

Multi-dog environment management such as pet stores and kennels.

Precautions

⚠️ Avoid looking directly at the ultrasonic emission port for a long time (although it is harmless to humans, it may cause slight discomfort).

⚠️ It is recommended to start from LOW mode for the first use and observe the dog's reaction.

⚠️ Not suitable for hearing-impaired dogs.

🔹 "15-meter ultra-long sensing, say goodbye to noise complaints!"

🔹 "Scientific dog training, no beating or scolding - let the dog be quiet on its own initiative!"

Product Condition
Brand New
Colour
black

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.