# Whistle for Dog Training Duvo+ Gwizdek Do Tresury 5.5 cm by Duvo+

**URL:** https://aio.lv/en/product--duvo-vat014236--12054765
**Data updated:** 2026-03-12 19:38 (EET)
**Category:** Pet Accessories
**Manufacturer:** Duvo+
**Manufacturer code:** VAT014236
**EAN:** 5414365249915
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--duvo-vat014236--12054765

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Duvo+ Gwizdek Do Tresury is a 5.5 cm training whistle designed for dog training and recall. Manufactured by Duvo+, it provides a compact, handheld sound tool for issuing consistent cues during obedience, agility, and field work. The whistle is suitable for trainers and pet owners who need a durable, portable signaling device for outdoor and indoor sessions.

## Long description

Duvo+ Gwizdek Do Tresury is a compact 5.5 cm training whistle designed to deliver clear, consistent signals for dog training and recall. Made by Duvo+, this handheld whistle provides a sharp, focused sound suitable for obedience training, agility exercises and field work. Its small size and lightweight construction make it easy to carry on a lanyard or in a pocket, while the simple design supports repeatable cues in both outdoor and indoor environments.
Advantages
The whistle offers reliable acoustic feedback with a tone that cuts through ambient noise, enabling trainers to attract attention at a distance. Its compact form factor and durable materials provide portability and resilience under regular use. The device requires no batteries and has a straightforward, low-maintenance design that is easy to clean and store.
Suitable for
Obedience training and recall drills
Agility courses and timing exercises
Field work and hunting training
Group training sessions where consistent audible cues are needed
Pet owners who need a portable signaling tool for outdoor walks
Key specifications
Overall length: 5.5 cm
Handheld, lightweight design for easy transport
Material: robust, easy-to-clean construction
Sound type: high-pitched, focused tone suitable for long-distance cues
Power source: mechanical operation, no batteries required
How to use
Hold the whistle between your fingers and position it just outside your mouth. Use short, consistent bursts or single long notes depending on the signal you want to teach. Combine whistle cues with established verbal commands and rewards during training sessions to create a clear association for the dog. Start training at short range and gradually increase distance as the dog learns to respond reliably to the whistle.
Usage recommendations
Use the whistle at a moderate volume when first introducing the cue to avoid startling the animal. Keep sessions brief and consistent, and pair whistle signals with positive reinforcement. Store the whistle in a dry place and rinse with clean water if exposed to dirt or moisture; avoid harsh chemicals during cleaning.

## FAQ

### How much does the Duvo+ Gwizdek Do Tresury 5.5 cm whistle cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 21 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Duvo+ products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Duvo+ service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12054765/68531612_large.webp