ACME 211½ ALPHA Dog Whistle

From ACME, the 211½ ALPHA Dog Whistle is engineered to sound at a frequency of 5700Hz, helping your dog hear commands at distances up to 1.5km, depending on weather conditions and terrain. Designed for clear communication, its frequency is concentrated within the dog’s middle octave hearing range to support greater clarity when working at range or up close.

The contemporary ALPHA design features a comfort grip for added stability in the hand and mouth, making it easier to use in all weather conditions. With reduced air loss, it requires less effort to blow while enabling quieter, more responsive commands that are almost inaudible to people, making it particularly suitable for close working dogs. The ALPHA also offers a wider variety of whistling sounds and styles, helping owners communicate effectively and maintain control.

Key features

• 5700Hz frequency
• Audible to dogs at distances up to 1.5km (weather and terrain dependent)
• Frequencies concentrated in the dog’s middle octave hearing range for clearer hearing
• Comfort grip designed for stability in all weather conditions
• Reduced air loss for easier blowing and quieter, more responsive commands
• Produces a wide variety of whistling sounds and styles
• Made in the UK using technologically advanced materials and production methods