# Passive Infrared Sensor STEINEL ST 349 Wireless Ceiling White

**URL:** https://aio.lv/en/product--steinel-000349--10901858
**Data updated:** 2026-01-14 13:04 (EET)
**Category:** Home Goods Accessories
**Manufacturer:** Steinel
**Manufacturer code:** 000349
**EAN:** 4007841000349
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 124.49 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 102.88 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--steinel-000349--10901858

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.89 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The STEINEL ST 349 is a wireless passive infrared sensor designed for ceiling mounting. It features an IP20 protection rating, operates on 120-240 V with a frequency of 50/60 Hz, and has a maximum detection range of 7 meters. Its compact dimensions of 120 x 120 x 76 mm make it suitable for various indoor applications.

## Long description

The STEINEL ST 349 Wireless Ceiling White is a passive infrared (PIR) sensor designed for unobtrusive ceiling installation in indoor environments. It operates on 120–240 V at 50/60 Hz and provides motion detection with a maximum range of up to 7 meters. The unit’s compact dimensions (120 x 120 x 76 mm) and white finish make it suitable for a variety of rooms where ceiling-mounted presence detection is required, offering a discreet and energy-efficient way to control lighting and other loads through wireless integration.
Advantages
The sensor combines a compact design with wireless functionality to simplify installation and reduce visible wiring. With a 7 m detection radius and IP20 protection for indoor use, the device supports reliable presence detection across small to medium-sized rooms. Its voltage range of 120–240 V and compatibility with 50/60 Hz mains supplies make it adaptable to common electrical systems. The white housing and ceiling form factor promote minimal visual impact and straightforward integration into existing interiors.
Suitable for
Corridors and hallways
Toilets and washrooms
Small offices and meeting rooms
Storage rooms and utility areas
Residential ceilings in living areas and kitchens
Key specifications
Sensor type: Passive infrared (PIR)
Power supply: 120–240 V, 50/60 Hz
Maximum detection range: up to 7 meters
Protection rating: IP20 (indoor use)
Mounting: ceiling
Dimensions: 120 x 120 x 76 mm
Finish: white
How to use
Mount the PIR sensor on a ceiling surface following local electrical safety regulations. Connect the device to the mains supply at the specified voltage range and configure wireless pairing with compatible control units or receivers according to the system instructions. Position the sensor centrally in the detection area and avoid installing near strong heat sources or in direct sunlight to maintain detection accuracy. After installation, test the detection zone and adjust placement if necessary to ensure consistent coverage up to the specified 7 m range.
Usage recommendations
For best performance, install the sensor at a recommended ceiling height in rooms without large temperature fluctuations. Use the product for indoor applications only, and ensure the mounting location is free from obstructions that could block the sensor field. Periodic visual inspection and cleaning of the housing will help maintain reliable motion detection.

## Specifications

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 120 x 120 x 76 |
| Operating temperature (T-T) | -25 - 55 |
| Input voltage | 120-240 |
| Sensor type | Passive infrared (PIR) sensor |
| Connectivity technology | Wireless |
| Product colour | White |
| Light sensitivity | 1000 lx |
| Input frequency | 50/60 |
| Maximum range | 7 m |
| Mounting type | Ceiling |
| International Protection (IP) code | IP20 |
| Detection angle | 360 ° |
| Installation height (min) | 2.5 m |
| Installation height (max) | 8 m |

## FAQ

### How much does the Passive Infrared Sensor STEINEL ST 349 cost, and is it available for purchase?

The price is 124.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 45 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 05.08.2026 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: Cash payment, 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 Steinel 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 Steinel 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/10901858/60378484_large.webp