# Smoke detector ei electronics Ei650i with 10-year lithium battery, optical photoelectric sensor

**URL:** https://aio.lv/en/product--ei-electronics-ei650i--1466248
**Data updated:** 2026-01-13 15:38 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** ei electronics
**Manufacturer code:** EI650I
**EAN:** 5099383004670
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 40.99 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 33.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ei-electronics-ei650i--1466248

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The ei electronics Ei650i is a standalone smoke detector with an optical (photoelectric) sensor and an integrated 10-year lithium battery. Designed to detect smouldering fires and everyday household smoke, it provides long-term, maintenance-free protection. Easy ceiling or wall mounting, audible alarm, and low-battery indication make it suitable for homes, apartments and holiday properties.

## Long description

The ei electronics Ei650i is a standalone smoke detector featuring an optical (photoelectric) sensor and an integrated 10-year lithium battery. Designed to detect smouldering fires and common household smoke, this unit offers long-term, low-maintenance protection for domestic and small residential environments. The detector provides an audible alarm and low-battery indication, and it can be mounted on ceilings or walls to suit installation needs.
Advantages
The optical photoelectric sensor is optimized for early detection of slow, smouldering fires and visible smoke from common household sources. The integrated 10-year lithium battery reduces the need for frequent battery replacement and supports continuous operation during its rated lifetime. Compact housing and simple mounting make installation straightforward, while the audible alarm and clear low-battery signal improve safety awareness. The device operates independently, requiring no external wiring or connection to other alarm units.
Suitable for
 Homes and apartments
 Holiday properties and second homes
 Bedrooms, hallways and common living areas
 Small rental units and studio flats
Key specifications
 Sensor type: optical (photoelectric) smoke sensor
 Power source: integrated long-life lithium battery with up to 10 years operation
 Alarm output: audible alarm suitable for residential environments
 Installation: ceiling or wall mountable with simple fixings
 Indicators: visual and audible low-battery indication
 Operation mode: standalone device, no external wiring required
How to use
Mount the detector on a ceiling or high on a wall following the manufacturer’s spacing recommendations for smoke alarm placement. Remove any packaging and activate the device according to the included instructions. Test the alarm after installation using the built-in test button to confirm the audible signal and indicator functions. Periodically test the detector and follow the user manual for care and cleaning; avoid painting or covering the sensor area. Replace the unit at the end of its service life as indicated by the manufacturer.
Usage recommendations
Install at least one detector on every floor of the dwelling and close to sleeping areas for best detection coverage. Keep the sensor area free from dust build-up and avoid installing in very dusty, humid or very close to cooking appliances where false alarms are more likely. Regularly test the alarm and follow local fire safety guidelines for placement and maintenance.

## FAQ

### How much does the Smoke detector ei electronics Ei650i cost, and is it available for purchase?

The price is 40.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 444 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 08.07.2026 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. 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 ei electronics 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 ei electronics 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/1466248/66633616_large.webp