# Smoke Detector Eura SD-20B8 battery-operated smoke alarm, standalone, optical sensor

**URL:** https://aio.lv/en/product--eura-sd-20b8--7726554
**Data updated:** 2026-03-07 15:17 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Eura
**Manufacturer code:** SD-20B8
**EAN:** 5905548273051
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eura-sd-20b8--7726554

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Eura SD-20B8 is a battery-operated standalone smoke detector designed to detect smoke and warn occupants of potential fires. The unit uses an optical sensing chamber to identify visible smoke, includes an audible alarm for alerting, and runs on replaceable batteries for flexible placement without wiring. Suitable for homes, apartments and small offices to provide early warning and increased safety.

## Long description

Eura SD-20B8 is a battery-operated standalone smoke alarm that uses an optical sensing chamber to detect visible smoke and provide early warning of a developing fire. The compact unit is designed for flexible placement where mains power or wiring is not available. It includes a loud audible alarm to alert occupants and replaceable batteries for straightforward maintenance and long-term operation.
Advantages
The optical sensor provides reliable detection of smouldering and visible smoke while reducing false alarms from steam or cooking fumes. Battery operation allows installation in locations without wiring and enables relocation as needed. The built-in audible alarm delivers a clearly perceptible sound level to warn residents, and the unit's compact housing simplifies ceiling or wall mounting.
Suitable for
 Homes and apartments — living rooms, bedrooms, hallways
 Small offices and workspaces
 Garages and utility rooms where permanent wiring is not available
 Rental properties and temporary installations
Key specifications
 Detection principle: optical (photoelectric) sensing chamber
 Power source: replaceable batteries (battery-operated)
 Device type: standalone smoke alarm
 Alarm output: integrated audible alarm
 Mounting: ceiling or wall mountable compact housing
How to use
Mount the detector on a ceiling or high on a wall following local guidelines for smoke alarm placement, away from drafts, fans and cooking appliances to minimise false alarms. Insert the specified batteries, ensuring correct polarity, then test the unit using the test button to confirm the audible alarm functions. Replace batteries at regular intervals or when the low-battery indication engages, and perform periodic tests and visual inspections to ensure the sensing chamber is clean and unobstructed.
Usage recommendations
Install smoke alarms in sleeping areas and on every level of the building for comprehensive coverage. Avoid placing the detector directly above stoves or showers. Test the alarm monthly, replace batteries at least once a year or as indicated by the device, and clean the exterior of the sensing chamber occasionally with a soft brush or vacuum low-power attachment to remove dust.

## FAQ

### How much does the Eura SD-20B8 smoke detector cost, and is it available for purchase?

The price is 19.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 30.06.2026 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 Eura 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 Eura 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/7726554/51156454_large.webp