Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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
(44)
(133)
(29)
(13)
(85)
Next 5
Detection Type
(140)
(134)
(100)
(84)
(66)
Next 22
Detection element
(76)
(45)
(30)
(24)
(14)
Next 13
Range
1 m
1,300 m
-
Colour
(5)
(453)
(68)
(2)
(2)
Next 4
Protocol
(135)
(18)
(8)
(45)
(14)
(5)
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
Instalment Purchases 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 Learn about smart homes Jak zabezpečit chytrou domácnost?
 
554 Results
EVOLVEO SecuPro wireless smoke detector - Smoke Detector
1.0 2×
EVOLVEO SecuPro wireless smoke detector
Smoke Detector - battery-powered , detection reach 20 m, signal volume 80 dB, features: test button, cover material plastic, input voltage 9 V, battery and mounting kit included, compatible with Tuya, requires a central hub, app language: Czech
499,-
Buy
In stock > 10 pcs at the supplier's
Order Code: EVO24006
Ajax WaterStop [1/2] (8EU) white - Remote controlled water shut-off valve (1/2") - Water Leak Detector
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
6,194,-
Buy
In stock 4 pcs at the supplier's
Order Code: AJAX23_024
Tellur WiFi Smart Motion Sensor, PIR, White - Motion Sesnor
1.0 3×
Tellur WiFi Smart Motion Sensor, PIR, White
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Manufacturer app, range: security, application in English, power supply: Battery-Powered,
496,-
Buy
In stock 5 pcs at the supplier's
Order Code: TLLR2101
Homematic IP Window and door handle position sensor - HmIP-SRH - Door and Window Sensor
Homematic IP Window and door handle position sensor - HmIP-SRH
Door and Window Sensor - wireless, compatible with Home Connect and Homematic IP, connect via Radio frequency, range of 160m, central unit required, supported OS: Android and iOS, application in English
1,565,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Home22_24
EVOLVEO Alarmex Pro (ACSALMMSTS) wireless door/gate/gate detector - Door and Window Sensor
EVOLVEO Alarmex Pro (ACSALMMSTS) wireless door/gate/gate detector
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, GSM and Radio frequency, range of 80m, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
767,-
Buy
In stock 2 pcs at the supplier's
Order Code: EVO22_10
Smoot Air Motion - Motion Sesnor
1.0 2×
Smoot Air Motion
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech, power supply: Battery-Powered,
490,-
Buy
In stock 5 pcs at the supplier's
Order Code: HLDdh18
Homematic IP Meteo Sensor Plus - HmIP-SWO-PL - Sensor
Homematic IP Meteo Sensor Plus - HmIP-SWO-PL
Sensor - wireless, for outdoor use, part of the Homematic IP smart home system, is an extended version of the Meteo Sensor Basic (HmIP-SWO-B), which also predicts the amount and duration of rainfall, also measures temperature, humidity, wind speed, brightness value, the length of sunlight, amount of precipitation, the beginning of the rain, Google Home and Home Connect Plus support, wireless communication via encrypted protocol,
5,220,-
Buy
In stock 5 pcs at the supplier's
Order Code: Home22_32
iNELS MATTER RFMD-200/MT Motion detector - Motion Sesnor
iNELS MATTER RFMD-200/MT Motion detector
Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Apple Home, Tuya and Samsung SmartThings, range: lighting, electrical installation and home control, application in English, Czech and Slovak, power supply: Battery-Powered,
991,-
Buy
In stock > 5 pcs at the supplier's
Order Code: INEdet002
EVOLVEO SecuPro, wireless siren with solar power - Siren
EVOLVEO SecuPro, wireless siren with solar power
Siren - closed system, area of use: security, power supply: Battery-Powered, Solar and USB
889,-
Buy
In stock 1 pcs at the supplier's
Order Code: EVO24013
MDT Technologies Temperature sensor PT1000, length 3 m - Temperature Sensor
MDT Technologies Temperature sensor PT1000, length 3 m
Temperature Sensor - MDT temperature controller is used for universal temperature control applications, sensor Standard/PT1000/3, dimensions 6 mm x 50 mm, with 3 m cable
711,-
Buy
In stock 2 pcs at the supplier's
Order Code: MDTT24318
Homematic IP Meteo Sensor Pro - HmIP-SWO-PR - Sensor
Homematic IP Meteo Sensor Pro - HmIP-SWO-PR
Sensor The wireless Meteo Pro (HmIP-SWO-PR) for outdoor use is part of the Homematic IP smart home system. The Meteo Sensor Pro (HmIP-SWO-PR) is a professional version of the weather sensor that also predicts the amount and duration of rainfall or wind direction in a very sophisticated way.
7,290,-
Buy
In stock 4 pcs at the supplier's
Order Code: Home22_31
Homematic IP PIR motion detector with brightness sensor - indoor - HmIP-SMI - Motion Sesnor
Homematic IP PIR motion detector with brightness sensor - indoor - HmIP-SMI
Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: security, application in Czech, power supply: Battery-Powered,
1,290,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Home22_27
Ajax FireProtect 2 RB (Heat/Smoke/CO) (8EU) black (43379) - Smoke Detector
2 colors
Ajax FireProtect 2 RB (Heat/Smoke/CO) (8EU) black (43379)
Smoke Detector - detects CO (carbon monoxide), temperature, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, battery and mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS
3,931,-
Buy
In stock > 5 pcs at the supplier's
Order Code: AJAX25014
BOT Smart air quality sensor WiFi AirBox4 - Air Quality Meter
1.0 1×
BOT Smart air quality sensor WiFi AirBox4
Air Quality Meter - temperature measurement from -20 to 85 °C, mains power supply, detection reach 20 m, notifications via push notifications, cover material plastic, operating temperature from -20 to 85 °C, input voltage 5 V, compatible with Tuya and Smartlife, requires a central hub, app language options: Czech and English, compatible with Android and iOS
849,-
Buy
In stock > 5 pcs at the supplier's
Order Code: BOTmer002
SIGNIFY 17476/30/PN Virginia outdoor IP44 black - Motion Sesnor
SIGNIFY 17476/30/PN Virginia outdoor IP44 black
Motion Sesnor with detection motion compatible with Manufacturer app, range: lighting, power supply: Power plug,
679,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HOMEaaa1512
SIGNIFY 17476/31/PN Virginia outdoor PIR motion sensor IP44, white - Motion Sensor
SIGNIFY 17476/31/PN Virginia outdoor PIR motion sensor IP44, white
Motion Sensor - for lighting, Exterior, mains supply, input voltage: 230 V, reach of 10m, compatible with Manufacturer app, night orientation light, independently functional unit
549,-
Buy
In stock > 10 pcs at the supplier's
Order Code: HOMEaaa1418
BOT Smart Smoke Detector WiFi Tuya SS1 built-in battery - Smoke Detector
BOT Smart Smoke Detector WiFi Tuya SS1 built-in battery
Smoke Detector - battery-powered , detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, cover material plastic, compatible with Tuya and Smartlife, standalone unit, app language options: Czech and English , compatible with Android and iOS
1,199,-
Buy
In stock > 5 pcs at the supplier's
Order Code: BOTdet004
EVOLVEO Alarmex Pro (ACSALMWTD) wireless flood detector - Water Leak Detector
EVOLVEO Alarmex Pro (ACSALMWTD) wireless flood detector
Water Leak Detector - detects water gas, battery-powered, range: 100 m, compatible with Manufacturer app, connection via radio waves, battery indication, standalone functional unit
489,-
Buy
In stock 1 pcs at the supplier's
Order Code: EVO22_11
Homematic IP Window and door sensor - optical plus, concealed mounting - HmIP-SWDO-I - Door and Window Sensor
Homematic IP Window and door sensor - optical plus, concealed mounting - HmIP-SWDO-I
Door and Window Sensor - wireless, compatible with Home Connect and Homematic IP, connect via WiFi 2,4 GHz, range of 230m, central unit required, supported OS: Android and iOS, application in Czech
1,565,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Home22_22
Smoot ZigBee Leak Pro - Water Leak Detector
Smoot ZigBee Leak Pro
Water Leak Detector - detects water gas, battery-powered, compatible with Apple Siri shortcuts and Tuya, connect via WiFi 2,4 GHz and WiFi 5 GHz, battery indication, central unit required to function,, app with Czech language support for Android and iOS
790,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SMTphsnz5
Ajax FireProtect 2 SB (Heat/Smoke) (8EU) black (49560) - Smoke Detector
2 colors
Ajax FireProtect 2 SB (Heat/Smoke) (8EU) black (49560)
Smoke Detector - detects temperature, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, battery and mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS
3,058,-
Buy
In stock 1 pcs at the supplier's
Order Code: AJAX25018
Homematic IP Meteo Sensor Basic - HmIP-SWO-B - Sensor
Homematic IP Meteo Sensor Basic - HmIP-SWO-B
Sensor The wireless Meteo Basic (HmIP-SWO-B) for outdoor use is part of the Homematic IP smart home system. The Weather Sensor Basic (HmIP-SWO-B) is a basic version of the weather sensor, without the possibility of predicting the amount and duration of rainfall or wind direction.
3,130,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Home22_33
Homematic IP Siren outdoor - solar - HmIP-ASIR-O - Siren
Homematic IP Siren outdoor - solar - HmIP-ASIR-O
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Google Home and Homematic IP, power supply: Battery-Powered, Solar and USB, in Czech and English
3,890,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Home22_15
Homematic IP Digital Interface - Sensor
Homematic IP Digital Interface
Sensor - digital interface, closed system, operation via central unit, OS Android + iOS, mobile notifications
2,390,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Home24006

Smart Home Sensors & Detectors

Instalment Purchases 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 Learn about smart homes Jak zabezpečit chytrou domácnost?
 

No longer sold

Archive

Smart Home Sensors & Detectors

In the category Smart Home Sensors & Detectors on Alza.cz, we currently have a total of 554 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 doručiť tovar na Slovensko? Prezrite si Detektory a senzory pre inteligentnú domácnosť
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-WEB22