Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Product type
(34)
(125)
(31)
(15)
(85)
Next 5
Detection Type
(138)
(131)
(102)
(84)
(53)
Next 24
Detection element
(69)
(41)
(29)
(23)
(21)
Next 13
Range
1.1 m
2,000 m
-
Colour
(4)
(416)
(65)
(3)
(3)
Next 5
Protocol
(124)
(27)
(15)
(39)
(16)
(2)
Newest orders
Filter

Smart Home Sensors & Detectors


SmartHome detectors and sensors are designed both for connection to central units and for stand-alone use without them. These are, for example, motion sensors, smoke, gas or CO detectors or anti-flood detectors. All the sensors work with smartphones, so you always have a full overview of what's going on in your home.

Continue

Installing a SmartHome system is easy

The installation of various detectors and sensors is user-friendly and does not require any construction modifications or complicated wiring, as these expansion modules communicate wirelessly.

Pay attention to compatibility

When choosing expansion modules, it is important to focus on the communication protocol.

  • Some accessories require a connection to the central unit. The purchased module must be built on the same communication protocol as this unit, such as ZigBee or Z-Wave. Otherwise, the two devices will not communicate.
  • Other devices work independently, for example via Bluetooth or Apple HomeKit. They can be controlled via the manufacturer's app and don't require a central unit to work.

SmartHome detectors and sensors have many uses

There are a number of detectors and sensors on the market, so we sort them into groups for better clarity.

  • Motion detectors
  • Motion detectors for windows or doors
  • Smoke, gas or carbon monoxide detectors
  • Vibration detectors
  • Flood detectors
Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Send Close
Mega Sale Smart Smoke Detectors Smoke Smart Gas Detectors Gas Water Leak Detectors Water Motion Sensors Motion Smart Air Quality Meters Smart Air Quality Meters Vibration Detectors Vibration Temperature & Humidity Sensors Temperature & Humidity Door and Window Sensors Door and Window Sensors Accessories for Detectors and Sensors Accessories Jak zabezpečit chytrou domácnost?
 
521 Results
Airthings View Pollution - air quality monitor - Air Quality Meter
5.0 1×
Airthings View Pollution - air quality monitor
Air Quality Meter is designed for indoor environments where it monitors humidity and temperature. You use batteries or a USB cable to power it. Easily connect the air detector to the app via Wi-Fi or HUB using Airthings Smartlink. The app is compatible with both Android and iOS operating systems. Airthings View Pollution also communicates with IFTTT, Google Assistant and Amazon Alexa voice assistants.
203.90 €
From 10.20 € per month
Buy
In stock 2 pcs
Order Code: Air22TNG2
Ajax MotionProtect Black - Motion Sesnor
5.0 12×
Ajax MotionProtect Black
Motion Sesnor , connect through Radio frequency with detection motion compatible with Ajax, range: security, application in English, power supply: Battery-Powered,
88.31 €
Buy
In stock 1 pcs
Order Code: AJAX5314
Eufy Security Siren - Siren
Eufy Security Siren
Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with Manufacturer app, power supply: Battery-Powered, in English
Discounted -15 % 45.55 € 53.90 €
Buy
In stock
Order Code: Anker24015
Shelly Presence Sensor Gen4, White - Motion Sesnor
2 colors
Shelly Presence Sensor Gen4, White
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Manufacturer app, application in English, Czech and Slovak, power supply: Power plug,
New arrival 79.90 €
Buy
In stock 1 pcs
Order Code: Shell26038
Ajax MotionCam Black - Motion Sesnor
Ajax MotionCam Black
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Ajax, range: security, application in English, Czech, German and Slovak, power supply: Battery-Powered,
204.88 €
From 10.24 € per month
Buy
In stock 1 pcs
Order Code: AJAX20001
EZVIZ Smart Sensor Kit, 4 pieces, KIT 2.0 - Sensor
EZVIZ Smart Sensor Kit, 4 pieces, KIT 2.0
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 up to 64 devices, immediate alerts, Google Assistant and Alexa voice control, easy installation, compact design
125.90 €
From 6.30 € per month
Buy
In stock > 5 pcs
Order Code: EZVIZ25013
SAFE Fire Guard, white - Sensor
SAFE Fire Guard, white
Sensor - wireless fire detector with groundbreaking dual-spectrum detection and SIC technology, It can operate in a SAFE system or completely autonomously. Battery powered for up to 36 months, The detector has high sensitivity, stable performance and maximum resistance to false alarms, colour white
Discounted -5 % 39.42 € 41.50 €
Buy
In stock at the supplier's
Order Code: SAFEH26004
SAFE Door Guard Plus, white - Sensor
SAFE Door Guard Plus, white
Sensor - wireless magnetic open, shock and tilt detector for window and door security Powered by a replaceable battery that allows continuous operation for up to 4 years, white colour
Discounted -5 % 46.45 € 48.90 €
Buy
In stock at the supplier's
Order Code: SAFEH26008
Ubiquiti UniFi SuperLink Environmental - Sensor
Ubiquiti UniFi SuperLink Environmental
Sensor - Temperature, humidity, light and water, SuperLink, CR123A battery, IPX5
50.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Ubiq26354
Empt Smart water leak detector with WiFi - Water Leak Detector
Empt Smart water leak detector with WiFi
Water Leak Detector - detects water gas, battery-powered, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz, standalone functional unit,, app with Czech language support for Android and iOS
25.13 €
Buy
In stock 4 pcs at the supplier's
Order Code: EMPlist0213
AQARA Presence Sensor FP2 - Motion Sesnor
4.2 53×
AQARA Presence Sensor FP2
Motion Sesnor , connect through WiFi 2,4 GHz and Bluetooth, closed system with detection motion and Light compatible with Apple Home, Google Home, IFTTT and Aqara Home, range: lighting and security, application in English, Czech and Slovak, power supply: Power plug and USB,
73.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: Aqara23_002
Airthings Wave Radon – air quality, radon, humidity, and temperature sensor - Air Quality Meter
5.0 3×
Airthings Wave Radon – air quality, radon, humidity, and temperature sensor
Air Quality Meter - detects temperature, humidity, radon, temperature measurement with accuracy 0.1 °C, humidity measurement with accuracy 1 %, battery-powered, visual signals, notifications via push notifications, cover material plastic, operating temperature from 4 to 40 °C, battery and mounting kit included, standalone unit requires a central hub, app language: English, compatible with Android and iOS
-6 % off new 147.90 € New 157.50 €
From 7.40 € per month
Buy
Unsealed - in stock 3 pcs
Order Code: Air21TNG3
Airthings Wave Enhance - Air Quality Meter
4.0 2×
Airthings Wave Enhance
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), CO₂ (carbon dioxide), noise, battery-powered, visual signals, notifications via push notifications, features: memory, operating temperature from 0 to 45 °C, operating humidity from 5 to 95 %, battery included, standalone unit requires a central hub, compatible with Android and iOS
-22 % off new 101.90 € New 130.69 €
Buy
As good as new - in stock 1 pcs
Order Code: Air24001
Ajax MotionCam HDR, black - Motion Sesnor
2 colors
Ajax MotionCam HDR, black
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
219.90 €
From 11 € per month
Buy
In stock 2 pcs
Order Code: AJAX26001
Ajax MotionCam HDR (PhOD) Jeweller, black - Motion Sesnor
Ajax MotionCam HDR (PhOD) Jeweller, black
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
241.90 €
From 12.10 € per month
Buy
In stock 2 pcs
Order Code: AJAX26003
Ajax MotionCam HDR, white - Motion Sesnor
2 colors
Ajax MotionCam HDR, white
Motion Sesnor , closed system with detection motion compatible with Ajax, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
219.90 €
From 11 € per month
Buy
In stock 1 pcs
Order Code: AJAX26002
Tado Wireless temperature sensor X - Sensor
3.9 10×
Tado Wireless temperature sensor X
Sensor The X Wireless Temperature Sensor is an optional add-on for X Smart Thermostatic Heads that allows for more accurate temperature measurement. Package contents: Wireless temperature sensor X, 3x AAA batteries, mounting kit (2x wall mounting screw, 2x wall plug, 3x adhesive pad). Compatible with tado° X series only.
-8 % off new 83.90 € New 91.72 €
Buy
Unsealed - in stock 1 pcs
Order Code: Tado24007
Netatmo Smart Carbon Monoxide Alarm - Gas Leak Detector
4.2 20×
Netatmo Smart Carbon Monoxide Alarm
Gas Leak Detector - battery-powered, notifications via push notifications, signal volume 85 dB, battery indication, cover material plastic, compatible with Apple Home, standalone unit, app language options: Czech and English , compatible with Android, Windows and iOS
-28 % off new 75.90 € New 105.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: NetA_21_01
Eve Motion (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa) - Motion Sesnor
4.9 10×
Eve Motion (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
Motion Sesnor , connect through Bluetooth, closed system with detection motion and Light compatible with Apple Home, Google Home and Samsung SmartThings, range: lighting, security and home control, application in English and German, power supply: Battery-Powered,
-8 % off new 52.90 € New 57.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: Eve23_03
FIBARO Flood Sensor - Water Leak Detector
4.1 7×
FIBARO Flood Sensor
Water Leak Detector - detects temperature and water gas, battery-powered, connect via Bluetooth, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS
-27 % off new 62.90 € New 86.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: FIBR01c
IMMAX NEO Smart Temperature and Humidity Sensor with LCD, e-Ink, Zigbee 3.0 - Temperature Sensor
IMMAX NEO Smart Temperature and Humidity Sensor with LCD, e-Ink, Zigbee 3.0
Temperature Sensor
29.34 €
Buy
In stock > 5 pcs at the supplier's
Order Code: IMMX26051
IMMAX NEO Smart Smoke Sensor, Zigbee 3.0 - Smoke Detector
IMMAX NEO Smart Smoke Sensor, Zigbee 3.0
Smoke Detector - battery-powered , acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button, reset and alarm, cover material plastic, operating temperature from -10 to 50 °C, operating humidity up to 95 %, ingress protection IP20, input voltage 3V, mounting kit included, compatible with Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO and MOES, requires a central hub, app language options: Czech and English , compatible with Android and iOS
25.13 €
Buy
In stock > 10 pcs at the supplier's
Order Code: IMMX26050
Ubiquiti UniFi SuperLink Entry - Door and Window Sensor
Ubiquiti UniFi SuperLink Entry
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via Radio frequency, protection against sabotage, range of 2000m, central unit required, supported OS: Android, application in English
40.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Ubiq26355
Netatmo Smart Door and Window Sensors - Door and Window Sensor
4.8 9×
Netatmo Smart Door and Window Sensors
Door and Window Sensor - wireless, compatible with Apple Home and Manufacturer app, connect via Radio Frequency, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
-46 % off new 56.90 € New 105.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: NET050b
 
Mega Sale Smart Smoke Detectors Smoke Smart Gas Detectors Gas Water Leak Detectors Water Motion Sensors Motion Smart Air Quality Meters Smart Air Quality Meters Vibration Detectors Vibration Temperature & Humidity Sensors Temperature & Humidity Door and Window Sensors Door and Window Sensors Accessories for Detectors and Sensors Accessories Jak zabezpečit chytrou domácnost?
 

No longer sold

Archive
In the category Smart Home Sensors & Detectors on Alza.sk, we currently have a total of 521 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap smart Home Sensors & Detectors Find products sorted from the most expensive to the cheapest in the category most expensive smart Home Sensors & Detectors Check out products sorted by price starting with the highest price in the category best sellers, best smart Home Sensors & Detectors You’ll find products sorted by reviews starting from the highest ranked in smart Home Sensors & Detectors reviews
Chcete doručit do České republiky? Jdi na Detektory a senzory pro chytrou domácnost
Für den Versand nach Deutschland, besuchen Sie bitte Smart Home Detektoren und Sensoren
Für den Versand nach Österreich, besuchen Sie bitte Smart Home Detektoren und Sensoren
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Érzékelők okosotthonhoz
P-DC1-WEB01