📯 Dog Ultrasonic Whistle Lab

High-frequency acoustic trainer (14,000 Hz to 22,000 Hz). Capitalizes on canine ultrasonic hearing up to 45 kHz for long-distance park recalls and focus interrupts.

18,000 Hz
12 kHz (Audible to humans) 16 kHz 22 kHz (Canine ultrasonic zone)
🐕 3-Day Silent Whistle Conditioning Guide:
  1. Step 1 (Charging): Inside the house with zero distractions, sound the triple blast and immediately feed a piece of hot dog or roast chicken. Repeat 10 times daily.
  2. Step 2 (Distance): Call your dog from another room using the whistle blast. Throw a celebration jackpot treat party when they arrive.
  3. Step 3 (Field Recall): In a park, the high-frequency sound pierces wind noise and echoes where human voices get lost, triggering an immediate sprint back!
Acoustic Note: Most adult humans cannot hear frequencies above 15,000–16,000 Hz. If you slide above 17 kHz, you may hear silence while your dog's ears perk up immediately!