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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.

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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
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Alza Days 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?
 
418 Results
Homematic IP Flood Sensor - HmIP-SWD - Water Leak Detector
Homematic IP Flood Sensor - HmIP-SWD
Water Leak Detector - detects water gas, battery-powered, sound level: 77dB, compatible with Google Home and Home Connect, central unit required to function,, app with Czech language support
19,910 Ft
Currently Unavailable
Order Code: Home22_36
Homematic IP PIR motion detector - for 55 mm frame, indoor - HmIP-SMI55-2 - Motion Sesnor
Homematic IP PIR motion detector - for 55 mm frame, indoor - HmIP-SMI55-2
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Google Home and Manufacturer app, range: security, power supply: Battery-Powered,
24,070 Ft
Currently Unavailable
Order Code: Home22_28
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,
80,570 Ft
Currently Unavailable
Order Code: Home22_32
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.
112,530 Ft
Currently Unavailable
Order Code: Home22_31
Homematic IP Brightness sensor - outdoor - HmIP-SLO - Sensor
Homematic IP Brightness sensor - outdoor - HmIP-SLO
Sensor wireless (HmIP-SLO) for outdoor use is part of the Homematic IP smart home system. The weatherproof light sensor offers a wide range of applications in conjunction with other Homematic IP devices. The device measures the brightness values in lux and then transmits the measured values to the Central Unit (HmIP-HAP) and the connected Homematic IP devices, which react according to a predefined configuration.
19,910 Ft
Currently Unavailable
Order Code: Home22_30
Homematic IP PIR motion detector with brightness sensor - outdoor, anthracite - HmIP-SMO-A-2 - Motion Sesnor
Homematic IP PIR motion detector with brightness sensor - outdoor, anthracite - HmIP-SMO-A-2
Motion Sesnor , closed system with detection motion, range: security, power supply: Battery-Powered,
32,250 Ft
Currently Unavailable
Order Code: Home22_26
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
24,160 Ft
Currently Unavailable
Order Code: Home22_22
Homematic IP Remote control (key fob) - access - HmIP-KRCK - Keychain
Homematic IP Remote control (key fob) - access - HmIP-KRCK
Keychain -
16,060 Ft
Currently Unavailable
Order Code: Home22_19
Ajax MotionProtect Outdoor (8EU) ASP white (38197) - Motion Sesnor
Ajax MotionProtect Outdoor (8EU) ASP white (38197)
Motion Sesnor , connect through Radio frequency, closed system with detection motion and Human presence compatible with Ajax and Manufacturer app, range: security, application in English, Czech and Slovak, power supply: Battery-Powered,
120,330 Ft
Currently Unavailable
Order Code: AJAX20003
Meross Combo Smoke and Carbon Monoxide Alarm - Gas Leak Detector
Meross Combo Smoke and Carbon Monoxide Alarm
Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 50 to 300 ppm, deviation 50 ppm, detection reach 3 m, acoustic signals, signal volume 85 dB, cover material plastic, operating temperature from -10 to 40 °C, operating humidity from 15 to 95 %, holder and mounting kit included, standalone unit
Price has not been set
Currently Unavailable
Order Code: Mer2602

Smart Home Sensors & Detectors

Alza Days 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?
 

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Smart Home Sensors & Detectors

In the category Smart Home Sensors & Detectors on Alza.hu, we currently have a total of 418 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.
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Chcete doručit do České republiky? Jdi na Detektory a senzory pro chytrou domácnost
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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
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