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Best sellers, best smart Home Security

We also think that you deserve the best. That’s why on this page, we ranked smart Home Security from the most sold to the least sold. You have 588 products to choose from. Customers have the most interest in SONOFF ZB SNZB-02D SMART Temperature & Humidity sensor, which you can buy for 14.90 € incl. VAT. If you’re intrested in smart Home Security in terms of the highest reviews, then look at the smart Home Security reviews and tests category.
588 Results
3.4
EZVIZ T51C Thermo/Hygro sensor
Sensor - temperature and humidity measurement, clear display, Zigbee 3.0, battery operation (CR2450), mobile app (central unit needed)
48.90 €
Buy
In stock > 10 pcs
Order Code: EZVIZ23_28
EZVIZ Smart Outdoor Siren
Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with EZVIZ, power supply: Battery-Powered, in Czech and English
79.90 €
Buy
In stock 3 pcs
Order Code: EZVIZ23_27
4.2
EVOLVEO Ringo RELAY - WiFi video doorbell with gate opener + doorbell for socket
Video Doorbell , connectivity: WiFi 2,4 GHz, sd card slot, camera resolution: 1 080 × 1 200 px, compatible with Apple Home, Google Home and Tuya, mains powered
120.87 €
Buy
Ordered on request
Order Code: EVO23_029
3.1 10×
EVOLVEO DoorPhone AHD7, white monitor
Video Phone - 17,8cm screen size, 70° viewing angle, video resolution: Full HD 1920 × 1080, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
154.90 €
Buy
In stock 1 pcs
Order Code: EVO23_027
3.5
EVOLVEO DoorPhone AHD7, black monitor
Video Phone - 7" screen size, 70° viewing angle, video resolution: Full HD 1920 × 1080, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
153.90 €
Buy
In stock 1 pcs
Order Code: EVO23_028
HEATIT External Temperature Sensor White RAL 9010
Sensor - external room sensor for use with Multireg and Heatit thermostats, sensor can be mounted directly on the wall or on top of a standard European wiring box, use with most frames adapted to the 55 system
18.90 €
Buy
In stock 1 pcs
Order Code: HEA23_10
HEATIT Z-Smoke Multisensor 230VAC White, Z-Wave smoke sensor
Smoke Detector - detects motion, temperature, mains power supply, detection reach 100 m, acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity from 0 to 85 %, ingress protection IP20, input voltage 230 V, requires a central hub, compatible with Android, Windows and iOS
159.90 €
Buy
In stock 1 pcs
Order Code: HEA23_14
HEATIT Floor Sensor o3mm 15m NTC 10
Sensor - floor sensor ø3mm 15m NTC 10 kΩ for use with Heatit thermostats,. For overheating protection, the sensor is placed close to the floor to overlook the floor temperature
29.90 €
Buy
In stock 1 pcs
Order Code: HEA23_13
HEATIT External Temperature Sensor Black
Sensor - external room sensor for use with Multireg and Heatit thermostats, sensor can be mounted directly on the wall or on top of a standard European wiring box, use with most frames adapted to the 55 system
22.90 €
Buy
In stock 3 pcs
Order Code: HEA23_11
HEATIT Floor Sensor o3mm 3m NTC 10 k?
Sensor - floor sensor ø3 mm 3m NTC 10 kΩ for use with Heatit thermostats, for overheating protection the sensor is placed close to the floor to avoid overheating the floor temperature
13.90 €
Currently Unavailable
Order Code: HEA23_12
3.0
HEATIT External Temperature Sensor White RAL 9003
Sensor - external room sensor for use with Multireg and Heatit thermostats, sensor can be mounted directly on the wall or on top of a standard European wiring box, use with most frames adapted to the 55 system
18.90 €
Currently Unavailable
Order Code: HEA23_09
5.0 10×
Eufy Video Doorbell E340 Dual Lens 2K
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, speaker, night vision, camera, camera resolution: 2560 x 1920 px, compatible with Manufacturer app, mains powered
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 127.12 €
158.90 €
Buy
In stock > 5 pcs
Order Code: Anker23_019
4.0
iQtech SmartLife TH01 Wi-Fi Temperature and Humidity Sensor with Display
Sensor iQtech® SmartLife TH01 Wi-Fi Temperature and Humidity Sensor with Display
32.90 €
Buy
In stock 2 pcs
Order Code: iQtech23_02
4.0
Nedis WIFICDP40CWT
Video Doorbell , connectivity: WiFi 2,4 GHz, compatible with Google Home and Nedis SmartLife, mains powered
119.90 €
Currently Unavailable
Order Code: Nedis23_027
4.0
Shelly BLU Bluetooth, brown
Door and Window Sensor - wireless, compatible with Google Home, Samsung SmartThings and Manufacturer app, connect via Bluetooth, battery indication, integrated daylight sensor and adjustable sensitivity, separately functional unit, supported OS: Android, Windows and iOS, application in Czech, application in Czech and English
19.90 €
Currently Unavailable
Order Code: Shell23_035
4.6 13×
Shelly Blu Motion, Bluetooth
Motion Sesnor , connect through WiFi 2,4 GHz, WiFi 5 GHz and Bluetooth, open system with detection motion compatible with Samsung SmartThings, range: home control, application in English, Czech, German, Slovak and Hungarian, power supply: Battery-Powered,
28.90 €
Buy
In stock 3 pcs
Order Code: Shell23_034
5.0
Shelly Blu window and door sensor, Bluetooth, white
Door and Window Sensor -, compatible with Samsung SmartThings, connect via Bluetooth, battery indication and deviation angle adjustment, separately functional unit, supported OS: Android, Windows and iOS, application in Czech, application in Czech and English
22.90 €
Currently Unavailable
Order Code: Shell23_023
4.3
Shelly Blu window and door sensor, Bluetooth, black
Door and Window Sensor -, compatible with Samsung SmartThings, connect via Bluetooth, battery indication and deviation angle adjustment, separately functional unit, supported OS: Android, Windows and iOS, application in Czech, application in Czech and English
23.90 €
Buy
In stock > 10 pcs
Order Code: Shell23_024
4.6
IMMAX NEO Smart Occupancy Sensor, Zigbee 3.0
Motion Sesnor , connect through WiFi 2,4 GHz and WiFi 5 GHz, open system with detection motion and Light compatible with Apple Siri shortcuts, Tuya and Immax NEO PRO, range: lighting, electrical installation and security, application in English, Czech, German and Hungarian, power supply: Power plug and USB,
Buy with code ALZADAYS30DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 21.35 €
30.50 €
Buy
Ordered on request
Order Code: IMXX2333
Ajax WaterStop [1/2] (8EU) white - Remote controlled water shut-off valve (1/2")
Water Leak Detector - detects Humidity and water gas, battery-powered, range: 1,1 m, reaction time: 5s, compatible with Ajax, connection via radio waves, protection against sabotage, standalone functional unit,, app with Czech language support for Android, Windows and iOS
251.83 €
Currently Unavailable
Order Code: AJAX23_024
4.0
Philips Hue Contact sensor White
Sensor - security sensor on the windows, door or safe, sends an alert or triggers a preset light alarm, includes a magnetic counterpart, IP20, can be glued or screwed (material not included), bridge required for full functionality, White colour
38.90 €
Buy
In stock 2 pcs
Order Code: PHLS23015
4.3
Philips Hue Contact sensor White 2pcs
Sensor - security sensor on the windows, door or safe, sends an alert or triggers a preset light alarm, includes a magnetic counterpart, IP20, can be glued or screwed (material not included), bridge required for full functionality, colour white, 2 pcs
66.90 €
Buy
In stock > 5 pcs
Order Code: PHLS23017
4.8
Philips Hue Contact sensor Black 2pcs
Sensor - security sensor on the windows, door or safe, sends an alert or triggers a preset light alarm, includes a magnetic counterpart, IP20, can be glued or screwed (material not included), bridge required for full functionality, black, 2 pcs
Great price 66.90 €
Buy
In stock > 5 pcs
Order Code: PHLS23016
4.8 10×
Philips Hue Contact sensor Black
Sensor - security sensor on the windows, door or safe, sends an alert or triggers a preset light alarm, includes a magnetic counterpart, IP20, can be glued or screwed (material not included), bridge required for full functionality, black
41.90 €
Buy
On the way 2 pcs
Expected 15/06/2026
Order Code: PHLS23014
Check out products sorted by price starting with the lowest price in the category cheap smart Home Security Find products sorted from the most expensive to the cheapest in the category most expensive smart Home Security Check out products sorted by price starting with the highest price in the category best sellers, best smart Home Security You’ll find products sorted by reviews starting from the highest ranked in smart Home Security reviews
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