Best sellers, best smart Home Sensors & Detectors
We also think that you deserve the best. That’s why on this page, we ranked smart Home Sensors & Detectors from the most sold to the least sold. You have 408 products to choose from. Customers have the most interest in SONOFF SenseGuard Presence Core 24GHz Zigbee Human Presence Sensor, which you can buy for 20.77 € incl. VAT. If you’re intrested in smart Home Sensors & Detectors in terms of the highest reviews, then look at the smart Home Sensors & Detectors reviews and tests category.
All from 408
Ajax FireProtect 2 SB (Heat) (8EU) ASP black (63215) with built-in battery
85.12 €
Currently Unavailable
Smoke Detector - detects temperature, temperature measurement from 0 to 50 °C, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85...
Ajax FireProtect 2 SB (CO) (8EU) ASP black (63219) with built-in battery
120.63 €
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Ajax FireProtect 2 SB (Heat) (8EU) ASP white (63214) with built-in battery
85.12 €
Currently Unavailable
Smoke Detector - detects temperature, temperature measurement from 0 to 50 °C, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85...
Ajax FireProtect 2 SB (CO) (8EU) ASP white (63218) with built-in battery
120.63 €
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Ajax FireProtect 2 RB (CO) (8EU) ASP black (63213) with replaceable battery
108.55 €
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Ajax FireProtect 2 RB (Heat/CO) (8EU) ASP white (63210) with replaceable battery
109.42 €
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Ajax FireProtect 2 SB (Heat/CO) (8EU) ASP black (63217) with built-in battery
121.65 €
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Ajax FireProtect 2 RB (CO) (8EU) ASP white (63212) with replaceable battery
108.55 €
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication...
Ajax FireProtect 2 RB (Heat) (8EU) ASP black (63209) with replaceable battery
91.20 €
Currently Unavailable
Smoke Detector - detects temperature, temperature measurement from 0 to 50 °C, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85...
Ajax FireProtect 2 RB (Heat) (8EU) ASP white (63208) with replaceable battery
91.20 €
Currently Unavailable
Smoke Detector - detects temperature, temperature measurement from 0 to 50 °C, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85...
Ajax FireProtect 2 SB (Heat/Smoke/CO) (8EU) black (49558)
179.39 €
Currently Unavailable
Smoke Detector - detects CO (carbon monoxide), temperature, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery...
AQARA Climate Sensor W100 (TH-S04D) - Zigbee and Thread
39.99 €
On the way > 5 pcs
Expected 20/11/2026
Sensor - sensor with 3.4-inch LCD display that monitors temperature and humidity
EZVIZ Water leak sensor T10C
-35 % off new
12.90 €
New 19.90 €
As good as new 1 pcs
Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 200 m, compatible with Google Home and EZVIZ, connect via WiFi 2,4 GHz, battery indication, central...
EZVIZ Smart Sensor Kit, 4 pieces, KIT 2.0
159.90 €
In stock > 5 pcs
Sensor – set of 4 smart sensors for the home, PIR sensor, opening sensor, SOS button, A3-R200 gateway, Compatible with Apple Home and Matter, control via EZVIZ application, support...
Meross Smart Temperature and Humidity Sensor MS130-EU
23.90 €
In stock > 5 pcs
Sensor – Temperature sensor, humidity and light, Protocol Matter, Large 3.7" display, 4th generation Swiss sensors, Apple HomeKit support, Google Assistant, Alexa and SmartThings,...
Gosund Intelligent Water Leak Sensor, Zigbee
11.90 €
In stock > 10 pcs
Water Leak Detector - detects Water gas, battery-powered, compatible with Tuya and Manufacturer app, central unit required to function,, app with Czech language support, app with...
Xtend Home EZS-PIRP30
Amazing Deal
15.90 €
15.90 €
In stock 1 pcs
Motion Sesnor , connect through Radio frequency with detection motion compatible with Tuya, range: security, application in English, Czech and Slovak, power supply:...
Xtend Home EZS-KLR10
13.90 €
In stock 2 pcs
Remote Control - wireless, 4 buttons, 433MHz, for Tuya control panel, 3V battery (CR2032)
Xtend Home EZS-DWD01
Amazing Deal
11.90 €
11.90 €
In stock > 10 pcs
Door and Window Sensor - wireless, compatible with Tuya, connect via Radio frequency, battery indication and adjustable sensitivity, range of 200m, central unit required, supported...
Xtend Home EZS-SMS10
Amazing Deal
15.90 €
15.90 €
In stock > 10 pcs
Smoke Detector - battery-powered , detection reach 25 m, battery indication and adjustable sensitivity, features: test button, temporary shutdown and alarm, cover material plastic,...
Meross Smart Presence Sensor
Discounted -3 %
25.90 €
26.90 €
In stock > 5 pcs
Sensor - dual detection technology, accurate presence detection even without motion, range up to 12 m, intelligent lighting automation, minimising false alarms, HomeKit...
WiZ Contact sensor 2pack
49.87 €
Currently Unavailable
Door and Window Sensor - wireless, compatible with Google Home and Manufacturer app, connect via WiFi 2,4 GHz, battery indication, night orientation light and adjustable...
No longer sold
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