Ultrasonic Dog Repeller and Trainer — Safe Sound-Based Bark Control and Aggressive Dog Deterrent

Stop your dog barking. Deter aggressive dogs on walks. No shock. No harm. Just ultrasonic sound.

The ultrasonic dog training device emits a high-frequency sound audible to dogs but not humans. Dogs find the sound unpleasant and immediately associate it with the behaviour that triggered it. For bark training, point and activate when the dog barks — within days, most dogs reduce nuisance barking significantly. For personal protection on walks against aggressive dogs, the device deters approach without causing harm.

Two Uses in One Device

Bark control — activate when your dog barks and they quickly learn to associate barking with the unpleasant sound. Works for nuisance barking, anxiety barking, and alert barking. Most effective for dogs barking at familiar triggers (doorbell, neighbours, other dogs outside).

Dog deterrent on walks — dogs approaching aggressively on walks are deterred by the ultrasonic frequency. Point toward the approaching dog and activate. Works at range before physical contact becomes a concern.

Features

• ♦ Ultrasonic frequency emission — audible to dogs, inaudible to humans
• ♦ LED light function — also functions as a flashlight for evening dog walks
• ♦ Multiple frequency settings — adjustable frequency for different dogs and training goals
• ♦ Compact pocket size — fits in a jacket pocket for walks
• ♦ Battery operated — long battery life for regular use
• ♦ Safe for all dogs — no physical harm, no shock, completely humane

Frequently Asked Questions

Does it hurt the dog?

No. The sound is unpleasant to dogs in the same way a loud noise is unpleasant to humans — it causes them to stop and pay attention, not physical pain. It is one of the most humane training tools available.

Will it affect other dogs in the area?

Yes — nearby dogs will also hear the frequency. Use discretely in areas with multiple dogs to avoid affecting dogs that aren’t the training target.

How quickly does it work for bark training?

Most dogs show response within the first 3-5 uses. Consistent use for 1-2 weeks typically produces significant barking reduction. The key is consistent, immediate activation every time the unwanted behaviour occurs.

Modern Problem. Modern Solution. — SBDS WORD Canada.