# Wireless siren Grenton INF-004-Z-01 Z-Wave battery powered, wireless Z-Wave alarm siren

**URL:** https://aio.lv/en/product--grenton-inf-004-z-01--10795423
**Data updated:** 2026-07-06 17:38 (EEST)
**Category:** Smart Sensors
**Manufacturer:** Grenton
**Manufacturer code:** INF-004-Z-01
**EAN:** 5902983719038
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 66.49 €
**Prices and availability valid until:** 2026-08-09 23:59
**Price without VAT (21%):** 54.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grenton-inf-004-z-01--10795423

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.89 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Grenton INF-004-Z-01 is a battery-powered wireless Z-Wave siren designed for alarm and notification in smart home systems. It connects via Z-Wave to trigger audible alerts without wired power, suitable for indoor placement where flexible installation is needed. The siren serves security and warning use cases, providing easy integration with compatible Z-Wave controllers and straightforward battery operation.

## Long description

The Grenton wireless siren is a dedicated Z-Wave alarm device engineered to provide reliable audible notifications within smart home environments. Operating on battery power, this unit eliminates the need for complex electrical wiring, allowing for versatile placement throughout your home. It integrates seamlessly with Z-Wave controllers to act as a critical component of your security or automation system, ensuring that alerts are sounded immediately when triggered by other sensors or system events.
Advantages
The primary benefit of this wireless siren is its complete independence from mains power, which significantly simplifies the installation process and allows it to be mounted in locations where power outlets are unavailable. Its integration with the Z-Wave protocol ensures high compatibility with a wide range of smart home hubs, providing a stable and responsive connection. The compact design ensures that the device remains unobtrusive while maintaining the capability to deliver clear and effective audible warnings for various security scenarios.
Suitable for
Security alarm systems for residential homes
Smart home notification setups for doors or windows
Emergency alert systems triggered by smoke or leak detectors
Custom automation scenarios requiring audible feedback
When it may not be suitable
This device is intended for indoor use only and should not be installed in outdoor environments where it may be exposed to moisture or extreme temperature fluctuations. Additionally, it may not be suitable for very large properties where the Z-Wave signal range is insufficient without the presence of additional network repeaters.
Key specifications
Communication protocol: Z-Wave
Power source: Battery operated
Installation type: Wireless
Usage environment: Indoor
How to use
To begin using the siren, insert the required batteries into the compartment as indicated by the device markings. Once powered, use your Z-Wave controller interface to initiate the pairing process, ensuring the siren is in inclusion mode. After the device is successfully recognized by the controller, you can configure specific triggers and alarm sounds through your smart home software. Mount the device securely on a wall or flat surface using the provided mounting hardware, ensuring it is within the effective range of your Z-Wave network.
What to consider before purchase
Verify that your existing smart home hub supports the Z-Wave protocol
Ensure the installation location is within the range of your Z-Wave network
Check the battery replacement requirements for your specific maintenance schedule
Usage recommendations
For optimal performance, test the siren periodically to ensure the batteries have sufficient charge and that the Z-Wave connection remains stable within your smart home network.

## FAQ

### How much does the Grenton INF-004-Z-01 wireless Z-Wave battery siren cost, and is it available for purchase?

The price is 66.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 22.07.2026 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 Grenton 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 Grenton 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

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