Ultrasonic Dog Whistle – Silent, Gentle & Effective Training

Silent for humans · Adjustable frequency · Gentle training

You call, your dog looks at you... and runs the other way. At the park, everyone's watching. At home, the barking has the neighbours leaving notes. Shouting louder doesn't work — it just teaches your dog to ignore you.

What works is a signal your dog can't confuse with anything else. This adjustable ultrasonic whistle emits a high-frequency tone your dog hears distinctly across the park — while remaining near-silent to human ears. One consistent sound, one command, one reward. That's how reliable recall is built.

Why you'll love it

• Tuned to YOUR dog — every dog hears differently; the adjustable pitch with locking nut lets you find and fix the exact frequency your dog responds to.
• No more embarrassed shouting — near-silent to humans, so you can train in apartments, parks and streets without disturbing a soul.
• Kind by design — this is a communication tool, not a punishment. Paired with treats, it builds recall and calms excessive barking through positive association.
• Always in your pocket — durable metal body, protective cap and lanyard included; weatherproof for daily walks.

Your questions, answered

Is it cruel or painful for the dog? No — it's simply a sound at a frequency dogs hear well. Used with rewards, dogs learn to associate it with something positive.

Does it work on every dog? Hearing varies by breed and age — that's exactly why the frequency is adjustable. Take a minute to find the tone your dog reacts to, then lock it.

How long until I see results? With short, consistent 5–10 minute sessions and rewards, most owners establish a clear signal-response within days.

How to use

Adjust the frequency until your dog reacts attentively, lock it, then pair one signal with one command — always followed by a reward.

Specifications

• Adjustable ultrasonic frequency with locking nut
• Durable metal body with protective cap
• Lanyard included · several colours available

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