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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All from 603
Airthings Wave plus, black - air quality, radon, humidity, temperature, VOC, CO2 and pressure sensor
5,699,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, deviation...
Airthings View Pollution - air quality monitor
4,899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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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...
SwitchBot Water Leak Detector
559,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY20
447,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor - detection of water level thresholds as low as 0.5 mm, loud alarm, notifications to your mobile phone via the SwitchBot app, sensor compatibility with Wi-Fi and Bluetooth,...
iGET SECURITY EP22 - RFID key for iGET M5-4G alarm
299,-
In stock > 5 pcs
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RFID Keyring - RFID key for iGET SECURITY M5 alarm. Attached to the iGET SECURITY EP13 wireless keypad for remote alarm control.
Elektrobock IR22A Classic
Great price
285,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Elektrobock CN12
239,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
AVATTO WiFi Smart Door Sensor
New arrival
249,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY20
199,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor - notifications on opening/closing, remote monitoring in Tuya/Smart Life, smart automation (Smart Linkage), voice status query (Alexa/Google Assistant), history of events,...
Shelly BLU Bluetooth, brown
450,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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ALZADNY5
428,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky.
Door and Window Sensor - wireless, compatible with Google Home, Samsung SmartThings and Manufacturer app, connect via Bluetooth, battery indication, integrated daylight sensor and...
Elektrobock CN-Y01
299,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Motion Sesnor , closed system with detection motion, range: lighting and electrical installation, power supply: Power plug,
Philips Hue Contact sensor Black
1,029,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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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...
Meross Smart Water Leak Sensor Kit
729,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY50
365,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 50% s kódem ALZADNY50. Klikněte a kód se uplatní automaticky.
Water Leak Detector - detects Water gas, mains and battery power, sound level: 60dB, compatible with Apple Home, Samsung SmartThings and Manufacturer app, connect via WiFi 2,4 GHz,...
Meross Smart Presence Sensor
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY20
799,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor - dual detection technology, accurate presence detection even without motion, range up to 12 m, intelligent lighting automation, minimising false alarms, HomeKit...
EZVIZ T2C
469,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Door and Window Sensor - wireless, compatible with IFTTT and EZVIZ, battery indication, range of 200m, central unit required, supported OS: Android and iOS, application in Czech,...
Honeywell Home R200S-N2 Interconnected fire detector alarm - smoke (optical) principle, battery oper
1,048,-
In stock > 5 pcs
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Smoke Detector - temperature measurement from 0 to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button, cover material plastic, operating...
Honeywell Home R200H-N2 Interconnected fire alarm detector - temperature principle, battery operated
799,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Temperature Sensor - interconnected fire detector, battery powered
iGET SECURITY P1v2 - wireless PIR motion detector
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Motion Sesnor accessories for iGET SECURITY M3B and M2B alarm system - Wireless PIR motion detector for monitoring movement in the room
Meross Smart Presence Sensor (Thread)
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY20
719,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor - mmWave occupancy sensor with micro motion detection, Matter over Thread, Local control without Wi-Fi, range up to 6 m, multi-zone detection, 360° swivel bracket, IP67,...
QINGPING Temperature & RH Monitor Pro S Wi-Fi
999,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY20
799,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor - professional temperature and humidity monitoring for greenhouses, factories, warehouses, business centers, supermarkets and hospitals, temperature range -20 to 50 °C,...
MOES Temperature and humidity probe, WiFi
599,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Sensor Temperature and humidity sensor with LCD screen, Infrared induction switch for bright backlighting
Elektrobock CN-L01
279,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , closed system with detection motion, range: lighting and electrical installation, power supply: Power plug,
Meross Smart Water Leak Sensor
599,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNY30
419,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 30% s kódem ALZADNY30.
Sensor - water leak sensor, for a safe home, It works 24/7, powered by replaceable CR123A battery (lifetime 18 months), battery indicator, IP67 waterproof, alerts via the app, 60...
EZVIZ T51C Thermo/Hygro sensor
599,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - temperature and humidity measurement, clear display, Zigbee 3.0, battery operation (CR2450), mobile app (central unit needed)
Meross Smart Temperature and Humidity Sensor MS130-EU
799,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Buy with code
ALZADNY20
639,-
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor – Temperature sensor, humidity and light, Protocol Matter, Large 3.7" display, 4th generation Swiss sensors, Apple HomeKit support, Google Assistant, Alexa and SmartThings,...
Solight Wireless motion detector/gong
Discounted -14 %
409,-
479,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector volume 65 - 80 dB(A), signal range max. 40m without obstacles, operational range of motion detection 0-8m, angle of view 15° vertically, angle of view 100° horizontally,...
In the category Smart Home Sensors & Detectors on Alza.cz, we currently have a total of 602 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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