Description
xOverview
The ACME Alpha 211.5 is a professional dog training whistle crafted in the United Kingdom for reliable, field-tested performance across breeds. Its turquoise finish signals a premium, weather-ready tool designed for disciplined training sessions both outdoors and indoors, with a focus on comfort and control for handlers of all levels.
Long-range power and clear signaling
This model offers a longer reach than earlier versions, with an estimated range around 450 to 500 yards. Patented sound chambers help make the air usage more efficient, producing a brighter tone that can help your dog pick up your signal sooner—whether you’re close at hand or signaling from afar, even in less-than-ideal weather.
- Long-range capability for both close and distant recalls
- Brighter, more recognizable tone under diverse conditions
- Pealess design with smooth mouthfeel for steady handling
Standardized frequency and dependable recognition
The whistle maintains a consistent 5400 Hz signal, so your dog learns to recognize your cue regardless of which compatible handler blows it. This consistency can help coordinate signals across family members, a dog walker, or a veterinary visit where different people might be involved.
- Standardized frequency ensures reliable recognition
- Color variants help distinguish different handlers or dogs
Materials, comfort, and durability
Constructed from BPA-free plastic that meets food-grade standards, the Alpha 211.5 emphasizes both safety and comfort. An enhanced all-over ergonomic grip provides a soft mouthfeel and precise handling in all weather conditions. The whistle is weatherproof and designed to withstand outdoor training demands.
Quality you can trust
Genuine ACME craftsmanship is realized in the UK, backed by more than 150 years of expertise. The whistle weighs about 6 grams, measures 3 inches in length, and remains compact enough to carry during long training sessions, with a reliable pealess, ball-free construction and no cork components.
Practical use cases
Ideal for trainers working with Labrador Retrievers, Collies, Greyhounds, and other larger breeds, as well as handlers who value a clear cue during walks, runs, or field sessions. Pair the whistle with consistent practice to explore what your dog can achieve with this tool.
- Outdoor fieldwork, park runs, and structured training drills
- Indoor practice with minimal distractions
- Distinct colors for different handlers to stay organized
FAQ
Q: What makes the ACME Alpha 211.5 different from other dog whistles?
A: Long-range capability, standardized 5400 Hz tone, and patented sound chambers meet a high-precision training standard.
Q: Is this whistle suitable for all dog breeds?
A: It is preferred for larger breeds like labs, retrievers, collies, and greyhounds; effectiveness relies on consistent training.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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