Cheap smart Home Sensors & Detectors Sonoff
On this page you will find smart Home Sensors & Detectors Sonoff at the lowest prices, more so all smart Home Sensors & Detectors Sonoff 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 SONOFF WLDC200 Water Leak Detection Cable marked at 7.63 € incl. VAT. Is this what you’re looking for?
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SONOFF WLDC200 Water Leak Detection Cable
Discounted -22 %
7.63 €
9.89 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Extension Cable
Sonoff THS01 Temperature & Humidity Sensor
9.40 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - replacement sensor for temperature and humidity measurement, compatible with Sonoff TH Origin/Elite, 50 cm long cable, operating temperature -40 to 85 °C, RJ9 4P4C...
SONOFF SenseGuard Series SenseGuard DW Gen2 Zigbee Door/Window Sensor
Discounted -24 %
11.32 €
14.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor - wireless, compatible with eWeLink, connect via Radio frequency, range of 100m, central unit required, supported OS: Android and iOS
Sonoff MS01 Smart Soil Moisture Sensor
11.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - humidity sensor, waterproof (IP55), compatible with Sonoff TH Origin/Elite sensor, cable 50 cm long, support for voice assistants, operating temperature 0 to 60 °C,...
SONOFF SNZB-03P Zigbee Motion Sensor
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , open system with detection motion compatible with Samsung SmartThings, IFTTT and eWeLink, range: lighting, application in English and Czech, power supply:...
SONOFF Zigbee Human Presence Sensor
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency, open system with detection motion and Human presence, range: lighting, power supply: Power plug,
SONOFF ZB SNZB-02D SMART Temperature & Humidity sensor
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - temperature measurement in °C or F, measurement of humidity in %, 2.5" display, data recovery every 5 seconds, Zigbee 3.0, mobile apps, notifications, support for voice...
SONOFF SNZB-05P Zigbee Water Leak Sensor & Detection Cable
Discounted -17 %
13.90 €
16.90 €
On the way > 5 pcs
Expected 17/10/2026
Water Leak Detector - detects Water gas, battery-powered, range: 130 m, compatible with Samsung SmartThings, IFTTT and eWeLink, central unit required to function,, app with Czech...
SONOFF SNZB-05P Zigbee Water Leak Sensor
13.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas, battery-powered, range: 130 m, compatible with Samsung SmartThings, IFTTT and eWeLink, central unit required to function,, app with Czech...
SONOFF Zigbee Temperature and Humidity Sensor
Great price
13.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - senses the temperature and humidity in the room, support for smart scenes, can be fixed to the wall with 3M tape or screw, ZigBee 3.0 protocol, requires a ZigBee Hub,...
SONOFF AirGuard TH Lite Zigbee Temperature and Humidity Sensor SNZB-02B
New arrival
14.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - temperature accuracy ±0.2°C, humidity accuracy ±2% RH, data updated every 5s, dew point, VPD, history for up to 6 months, data export, alerts for exceeding values, smart...
SONOFF SNZB-04P Zigbee Door/Window Sensor
14.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor - wireless, compatible with Samsung SmartThings, IFTTT and eWeLink, range of 30m, central unit required, supported OS: Android and iOS, application in Czech,...
SONOFF AirGuard TH 3.6'' LCD Zigbee Temperature And Humidity Sensor SNZB-02DR2
Discounted -17 %
17.20 €
20.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - temperature and humidity sensor, Zigbee, large 3.6" LCD display, min. and max. Values, up to 6 months of data history in the app, graphs and analysis (dew point, VPD),...
SONOFF SenseGuard Motion Gen2 Zigbee Motion Sensor SNZB-03PR2
Discounted -17 %
18.91 €
22.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , open system with detection motion compatible with Samsung SmartThings, eWeLink and Home Assistant, range: security, power supply: Battery-Powered,
SONOFF SenseGuard Presence Core 24GHz Zigbee Human Presence Sensor
Discounted -16 %
24.08 €
28.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency, open system with detection motion and Human presence compatible with eWeLink, range: security, power supply: USB,
SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD
25.70 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Digital Thermometer – IP65 waterproof design with 1.5m probe, temperature measurement even in liquids and confined spaces, 2.2″ LCD display, accuracy ±0.2 °C, measurement history...
SONOFF IP65 Zigbee LCD Smart Temperature Humidity Sensor SNZB-02WD
Discounted -21 %
25.91 €
32.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor – IP65 waterproof design, temperature and humidity measurements, clear 2.2″ LCD display, high accuracy of ±0.2 °C and ±2 % RH, view history up to 180 days, smart scenes and...
SONOFF AirGuard PM2.5/PM10 Matter Over Wi-Fi Air Quality Monitor SAWF-07P
Discounted -26 %
42.53 €
57.90 €
In stock
Air Quality Meter - detects temperature, humidity, dust particles, measurement range from 400 to 5000 ppm, gas detection sensitivity 50 ppm, temperature measurement from 0 to 50 °C...
SONOFF AirGuard CO2 Matter Over Wi-Fi Air Quality Monitor SAWF-08P
Discounted -21 %
51.85 €
65.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, gas detection sensitivity 50 ppm, temperature measurement from 0 to...
SONOFF AirGuard TH Pressure Zigbee Temperature Humidity Air Pressure Sensor SNZB-02M
Price has not been set
Currently Unavailable
Sensor - measures 5 environmental values, temperature ±0.2°C, humidity ±2% RH, pressure ±0.1hPa, pressure range 700–1,100hPa, updates every 5s, dew point, VPD, up to 6 months of...
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