# Smoke air-sampling detector Nedis DTCTCS10WT, white, battery powered 3 V Li‑Ion, 134 mm diameter

**URL:** https://aio.lv/en/product--nedis-dtctcs10wt--11863540
**Data updated:** 2026-03-09 17:40 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Nedis
**Manufacturer code:** DTCTCS10WT
**EAN:** 5412810334803
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Nedis DTCTCS10WT is a white air-sampling smoke detector designed for home and office use. It operates from a 3 V Li‑Ion battery and features an air-sampling sensing method to detect smoke particles early. Compact with a 134 mm diameter, it is suitable for ceiling or wall installation where reliable, battery-powered smoke detection is required.

## Long description

The Nedis DTCTCS10WT is a white, battery-powered air-sampling smoke and carbon monoxide detector designed for homes and offices. With a compact 134 mm diameter and a built-in non-removable 3 V Li‑Ion battery, the unit provides long-term protection and continuous monitoring for smoke particles and CO concentrations. The device combines a next-generation optical smoke sensor with a high-quality electrochemical CO sensor to detect fire-related smoke and invisible, odourless carbon monoxide, complying with EN 14604 and EN 50291 standards.
Advantages
The detector integrates dual sensing technologies to deliver earlier and more reliable detection of smoke and carbon monoxide while reducing false alarms. The built-in lithium battery and the durable sensors are rated for up to 10 years, minimising maintenance and battery replacement. A loud alarm of over 85 dB ensures audible warning throughout living spaces, and a large front test/pause button allows quick functional checks with a single hand. The compact design and included mounting kit make ceiling or wall installation straightforward.
Suitable for
Home bedrooms, living rooms and hallways
Small offices and meeting rooms
Rooms with gas appliances such as boilers or water heaters (to monitor CO)
Rental properties where long-life, tamper-resistant detectors are preferred
Key specifications
Detection method: air-sampling optical smoke sensor and electrochemical CO sensor
Power source: built-in non-removable 3 V Li‑Ion battery with up to 10 years estimated life
Alarm sound level: greater than 85 dB
Dimensions: approximately 134 mm diameter
Certifications: conforms to EN 14604 (smoke) and EN 50291 (CO)
Test/pause control: large front button for manual testing and silencing
How to use
Install the detector on a ceiling or high on a wall using the supplied screws and mounting plate, following local installation guidelines and the included manual. After mounting, allow the built-in battery to stabilise and test the unit by pressing the large front button; the alarm should sound if the device is functioning. The detector continuously monitors the air; if smoke particles or elevated carbon monoxide levels are detected the alarm will sound immediately. Follow local safety procedures if the alarm is activated: evacuate the premises and contact emergency services as required.
Usage recommendations
Test the detector weekly using the front button and clean the housing periodically with a dry cloth to prevent dust buildup. Replace the detector when either the battery or sensor reaches the end of its estimated service life (up to 10 years) or when the device indicates a fault. Install detectors on every level of the building and near sleeping areas for optimal coverage, and avoid placing the unit directly next to cooking appliances or bathrooms to reduce nuisance alarms.

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Battery technology | Lithium-Ion (Li-Ion) |
| Power source | Battery |
| Alarm decibels | 85 dB |
| Height | 40 mm |
| Input voltage | 3 |
| Width | 134 mm |
| Depth | 134 mm |
| Product colour | White |
| Diameter | 134 mm |
| Package depth | 49 mm |
| Package height | 180 mm |
| Package width | 140 mm |
| Manual | Yes |
| Package type | Box |
| Housing material | ABS |
| Detector type | Air-sampling detector |
| Mounting kit | Yes |
| Test button | Yes |
| Best uses | Office, Home |
| Product life | 10 year(s) |

## FAQ

### 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 Nedis 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 Nedis 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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