# Smoke Detector Eura SD-87A2 – mains/backup power, optical sensing

**URL:** https://aio.lv/en/product--eura-sd-87a2--12027218
**Data updated:** 2026-03-12 16:35 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Eura
**Manufacturer code:** SD-87A2
**EAN:** 5905548279503
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 8.99 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 7.43 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--eura-sd-87a2--12027218

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

Eura SD-87A2 is a ceiling-mounted smoke detector designed for early detection of fire by optical (photoelectric) sensing. It provides continuous smoke monitoring for residential and commercial spaces, supporting mains power with backup battery to ensure operation during outages. Suitable for installation in hallways, living areas and offices to trigger alarms and enhance safety.

## Long description

Eura SD-87A2 is a ceiling-mounted smoke detector that uses optical (photoelectric) sensing to detect smoke particles from smouldering fires at an early stage. The unit is designed for continuous monitoring of indoor air in homes and commercial spaces, and it operates from mains power with an integrated backup battery to maintain functionality during power interruptions. The detector supports standard alarm signaling to alert occupants and can be installed in hallways, living rooms, bedrooms and small offices where early smoke detection is required.
Advantages
The optical sensor provides reliable detection of slow, smouldering fires while reducing false alarms from normal cooking fumes and steam. Mains operation with a backup battery ensures the detector remains active during power outages, and the ceiling mounting saves space and provides optimal coverage for smoke rising toward the ceiling. The detector is compatible with typical domestic and light-commercial installations and is designed for straightforward wiring and maintenance.
Suitable for
Residential hallways and living areas
Bedrooms and common rooms in homes and apartments
Small office spaces and meeting rooms
Corridors and communal indoor areas in light-commercial buildings
Key specifications
Detection principle: optical (photoelectric) sensing
Mounting: ceiling-mounted design for optimal smoke detection
Power supply: mains power with built-in backup battery for uninterrupted operation
Alarm output: local audible alarm for occupant notification
Environment: intended for indoor use in residential and light-commercial spaces
How to use
Install the detector on the ceiling in a central position of the protected area, avoiding corners, direct airflow from vents and locations too close to cooking appliances to reduce false alarms. Connect the unit to the mains supply following local electrical regulations and ensure the backup battery is correctly inserted and charged. Test the detector after installation using the built-in test function and perform periodic tests according to local safety guidance to confirm proper operation.
Usage recommendations
For reliable smoke detection, place the detector on the ceiling at least 30–50 cm away from walls and avoid installing it directly above kitchens or bathrooms where normal cooking or steam may cause nuisance alarms. Replace the backup battery and test the device regularly; if the detector indicates a fault or end-of-life condition, replace the unit according to the manufacturer’s maintenance instructions.

## FAQ

### How much does the Smoke Detector Eura SD-87A2 cost, and is it available for purchase?

The price is 8.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 23 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 03.07.2026 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 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/12027218/67515255_large.webp