Cheap detectors

On this page you will find detectors at the lowest prices, more so all detectors ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is EMOS GoSmart Carbon Monoxide Detector TCS0101W, Wi-Fi marked at 179 Kč incl. VAT. Is this what you’re looking for?

EZVIZ Smoke detector T4C

5×

919,-

In stock > 5 pcs

Smoke Detector - battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button and temporary...

Elektrobock IR28B Profi

939,-

In stock 3 pcs

Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 12m, adjustable sensitivity

iQtech SmartLife GS02, Wi-Fi

939,-

On the way 1 pcs

Expected 26/04/2026

Gas Leak Detector - mains power supply, acoustic signals, cover material plastic, input voltage 230 V, power cable included, compatible with Tuya and Smartlife, standalone unit,...

SAFE Water Guard, white

990,-

In stock > 5 pcs

Buy with code ALZADNY10 891,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

Sensor - wireless water leak detector, the detector is powered by a replaceable battery that allows continuous operation for up to 3 years, colour white

SAFE - CO detector SAFE 10YDCO-PRO

4×

990,-

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C,...

Eufy Motion Sensor - White

7×

990,-

In stock 2 pcs

Buy with code ALZADNY25 743,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: security, application in English, power supply: Battery-Powered,

Flammable and Explosive Gas Detector SAFE 808L (Natural Gas)

4×

990,-

In stock 5 pcs

Gas Leak Detector - detects natural gas, propane-butane, measurement range to 2500 ppm, mains power supply, reaction time 20 s, acoustic, visual signals, signal volume 85 dB,...

iNELS MATTER RFMD-200/MT Motion detector

991,-

In stock > 5 pcs at the supplier's

Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Apple Home, Tuya and Samsung SmartThings, range: lighting, electrical...

iQtech SmartLife CS01W Combo CO + Smoke Detector, Wi-Fi

24×

998,-

Currently Unavailable

Smoke Detector - detects gas, measurement range from 50 to 300 ppm, battery-powered , acoustic signals, signal volume 85 dB, cover material plastic, compatible with Tuya,...

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MOES Mini CO Detector, grey

2×

999,-

In stock > 5 pcs

2 colors

Gas Leak Detector - measurement range from 0 to 1000 ppm, deviation 100 ppm, reaction time 2 s, acoustic signals, battery indication and display, features alarm, cover material...

MOES Mini CO Detector, orange

2×

999,-

In stock > 5 pcs

2 colors

Gas Leak Detector - measurement range from 0 to 1000 ppm, reaction time 2 s, acoustic signals, battery indication and display, features alarm, cover material plastic, operating...

Meross Smart Presence Sensor

5×

999,-

In stock > 5 pcs

Buy with code ALZADNY20 799,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Sensor - dual detection technology, accurate presence detection even without motion, range up to 12 m, intelligent lighting automation, minimising false alarms, HomeKit...