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Cheap smart Home Sensors & Detectors

On this page you will find smart Home Sensors & Detectors at the lowest prices, more so all smart Home Sensors & Detectors ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is AQARA Door and Window Sensor T1 marked at 92 Kč incl. VAT. Is this what you’re looking for?
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All from 592
Govee Thermometer and hygrometer, Wi-Fi - Sensor
Govee Thermometer and hygrometer, Wi-Fi
899,-
In stock > 5 pcs
2 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - smart temperature and humidity sensor, BT + Wi-Fi connectivity, export data for up to two years, 2x AA batteries, Connectivity with Govee Home, update values every 2...
Shelly Gen4 Flood, flood sensor, Bluetooth - Water Leak Detector
Shelly Gen4 Flood, flood sensor, Bluetooth
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Humidity and water gas, battery-powered, range: 2 m, sound level: 50dB, compatible with Apple Home, Google Home, Manufacturer app and Home Assistant,...
EVOLVEO SecuPro, wireless siren with solar power - Siren
EVOLVEO SecuPro, wireless siren with solar power
899,-
Currently Unavailable
Siren - closed system, area of use: security, power supply: Battery-Powered, Solar and USB
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SwitchBot Meter Pro - Sensor
SwitchBot Meter Pro
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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 - temperature detection, humidity, temperature measurement from 0 to 50 °C with an accuracy of 0.5 °C, moisture measurement with 3% accuracy, battery power, notifications...
Niceboy ION ORBIS Bridge - Central Unit
Niceboy ION ORBIS Bridge
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 629,- 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.
Central Unit - used as home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Niceboy ION, compatible with Android and iOS, USB power supply
EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren - Siren
EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren
-30 % off new 899,- New 1,289,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with Manufacturer app, power supply: Power plug, in Czech and English
Nedis ZBDS10WT - Smoke Detector
Nedis ZBDS10WT
899,-
In stock 2 pcs at the supplier's
Smoke Detector - battery-powered , notifications via push notifications, signal volume 85 dB, battery indication, features: automatic scenarios, operating temperature from -10 to...
IMMAX NEO 3x Smart magnetic sensor for doors and windows, Zigbee 3.0 - Detector
IMMAX NEO 3x Smart magnetic sensor for doors and windows, Zigbee 3.0
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector - Smart magnetic sensor for windows and doors to secure your home, ZigBee 3.0, three pieces in the package, CR2032 battery, Immax NEO PRO app in Czech and 60 other...
Elektrobock IR28B Profi - Motion Sesnor
Elektrobock IR28B Profi
939,-
Currently Unavailable
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
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Meross Smart Temperature and Humidity Sensor Kit MS100F+ MSH300 - Sensor
Meross Smart Temperature and Humidity Sensor Kit MS100F+ MSH300
939,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - temperature measurement in °C or °F, measurement of humidity in %, functionality only with Meross Hub (included), mobile apps, notifications, battery operation (CR2477),...
MOES CO Detector, Zigbee - Gas Leak Detector
MOES CO Detector, Zigbee
-6 % off new 939,- New 999,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features...
iNELS MATTER RFWD-100/MT Window/door detector - Door and Window Sensor
iNELS MATTER RFWD-100/MT Window/door detector
943,-
In stock > 5 pcs at the supplier's
Door and Window Sensor - wireless, compatible with Apple Home, Google Home, Tuya and Samsung SmartThings, connect via Radio frequency, battery indication, central unit required,...
Nice temperature sensors to the head - Temperature Sensor
Nice temperature sensors to the head
961,-
Currently Unavailable
Temperature Sensor
View
iNELS MATTER RFMD-200/MT Motion detector - Motion Sesnor
iNELS MATTER RFMD-200/MT Motion detector
991,-
In stock > 5 pcs at the supplier's
Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Apple Home, Tuya and Samsung SmartThings, range: lighting, electrical...
SAFE Water Guard, white - Sensor
SAFE Water Guard, white
991,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - wireless water leak detector, the detector is powered by a replaceable battery that allows continuous operation for up to 3 years, colour white
SAFE Fire Guard, white - Sensor
SAFE Fire Guard, white
991,-
In stock > 5 pcs at the supplier's
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...
iQtech SmartLife CS01W Combo CO + Smoke Detector, Wi-Fi - Smoke Detector
iQtech SmartLife CS01W Combo CO + Smoke Detector, Wi-Fi
998,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - detects gas, measurement range from 50 to 300 ppm, battery-powered , acoustic signals, signal volume 85 dB, cover material plastic, compatible with Tuya,...
QINGPING Temperature & RH Monitor Pro S Wi-Fi - Sensor
QINGPING Temperature & RH Monitor Pro S Wi-Fi
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 749,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.
Sensor - professional temperature and humidity monitoring for greenhouses, factories, warehouses, business centers, supermarkets and hospitals, temperature range -20 to 50 °C,...
MOES Mini CO Detector, grey - Gas Leak Detector
MOES Mini CO Detector, grey
999,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - measurement range from 0 to 1000 ppm, deviation 100 ppm, reaction time 2 s, acoustic signals, battery indication and display, features alarm, cover material...
MOES Mini CO Detector, orange - Gas Leak Detector
MOES Mini CO Detector, orange
999,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - measurement range from 0 to 1000 ppm, reaction time 2 s, acoustic signals, battery indication and display, features alarm, cover material plastic, operating...
Meross Smart Presence Sensor - Sensor
Meross Smart Presence Sensor
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - dual detection technology, accurate presence detection even without motion, range up to 12 m, intelligent lighting automation, minimising false alarms, HomeKit...
MOES CO Detector, Zigbee - Gas Leak Detector
MOES CO Detector, Zigbee
999,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features...
Eufy Motion Sensor - White - Motion Sesnor
Eufy Motion Sensor - White
999,-
In stock > 5 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.
Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: security, application in English, power supply: Battery-Powered,
iQtech Smartlife GW001, Zigbee 3.0 gateway, WiFi - Detector
iQtech Smartlife GW001, Zigbee 3.0 gateway, WiFi
999,-
On the way 1 pcs
Expected 30/06/2026
Detector Zigbee 3.0 gateway, WiFi
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