Detectors
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All from 237
EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren
76.90 €
In stock 1 pcs
Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with Manufacturer app, power supply: Power plug, in Czech and English
Philips Hue Motion Sensor
-7 % off new
34.90 €
New 37.90 €
Unsealed 1 pcs
Motion Sesnor , connect through Bluetooth, open system with detection motion compatible with Apple Home, range: lighting, application in English, Czech, German, Slovak and...
Ubiquiti UniFi Protect Sense
Great price
58.90 €
In stock > 5 pcs
Sensor - Multisensor, Bluetooth 5.0 BLE, Motion, opening, Temperature, humidity, water
MOES Human Presence Sensor + Light Sensor, Zigbee
-8 % off new
14.90 €
New 16.30 €
Unsealed 1 pcs
Motion Sesnor , open system with detection motion, range: security, power supply: USB,
AQARA Vibration Sensor T1 (VB-S01D)
19.90 €
Unsealed 1 pcs
Vibration Detector - detects Opening windows and doors, Fall and vibration gas, battery-powered, reaction time: 1s, compatible with Apple Home and Manufacturer app, battery...
Meross Smart Presence Sensor
-3 % off new
24.90 €
New 25.90 €
Unsealed 1 pcs
Sensor - dual detection technology, accurate presence detection even without motion, range up to 12 m, intelligent lighting automation, minimising false alarms, HomeKit...
Meross Smart Water Leak Sensor Kit
-10 % off new
42.90 €
New 47.90 €
Unsealed 1 pcs
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,...
Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
22.90 €
Unsealed 1 pcs
Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating...
TESLA SecureQ TS01
Amazing Deal
40.90 €
In stock > 5 pcs
Motion Sesnor , connect through Radio frequency, closed system with detection motion, Lights and Human presence compatible with Tuya, Smartlife and Tesla Smart, range: security and...
SAFE Door Guard Plus, white
59.90 €
In stock 1 pcs
Sensor - wireless magnetic open, shock and tilt detector for window and door security Powered by a replaceable battery that allows continuous operation for up to 4 years, white...
SAFE Motion Guard Plus, white
74.90 €
In stock 5 pcs
Sensor - wireless dual PIR motion detector with microwave sensor detecting motion up to 12 meters, which is able to reliably ignore the movement of animals in the guarded area (PET...
SAFE Motion Guard, white
64.90 €
In stock 5 pcs
Sensor - wireless motion detector equipped with dual PIR sensor detecting motion at a distance of up to 12 meters, PET immunity up to a weight of 18 kg and 50 cm height, The...
Nedis WIFISA20CBK
65.90 €
In stock > 5 pcs
Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), mains power supply, acoustic, visual signals, notifications via push notifications, battery indication and...
GARNI 210T OneCare
118.90 €
In stock > 5 pcs
Air Quality Meter - detects temperature, humidity, dust particles, temperature measurement from -10 to 50 °C with accuracy 0.8 °C, humidity measurement with accuracy 5 %, mains +...
EZVIZ Water leak sensor T10C
-15 % off new
16.90 €
New 19.90 €
Unsealed 1 pcs
Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 200 m, compatible with Google Home and EZVIZ, connect via WiFi 2,4 GHz, battery indication, central...
EZVIZ T1C PIR
-11 % off new
23.90 €
New 26.90 €
Unsealed 1 pcs
Motion Sesnor , closed system with detection motion compatible with Google Home and EZVIZ, range: security, application in English, Czech, German and Hungarian, power supply:...
EZVIZ Water leak sensor T10C
-35 % off new
12.90 €
New 19.90 €
As good as new 1 pcs
Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 200 m, compatible with Google Home and EZVIZ, connect via WiFi 2,4 GHz, battery indication, central...
Airbi CO2AIR digital carbon dioxide meter
78.90 €
Unsealed 1 pcs
Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit
Airthings View Radon - Air Quality Monitor
-2 % off new
197.90 €
New 203.90 €
Unsealed 1 pcs
Air Quality Meter is designed for indoor environments where it monitors humidity, temperature and the amount of radon in the air. You use batteries or a USB cable to power it....
FIBARO Motion Sensor
-17 % off new
56.90 €
New 68.90 €
Unsealed 1 pcs
Motion Sesnor , connect through WiFi 2,4 GHz and Bluetooth with detection motion, Lights and temperature, range: security, application in English, Czech, German and Slovak, power...
Airbi CO2AIR digital carbon dioxide meter
-12 % off new
69.90 €
New 79.90 €
As good as new 1 pcs
Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit
SAFE Starter Kit Fire Cam, white
523.90 €
In stock 2 pcs
Security Kit - for early fire detection with visual inspection, includes Hub 2 Plus LTE, Fire Guard and Turret Cam AI, instant notifications in ProSAFE, encrypted communication...
In the category Detectors on Alza.de, we currently have a total of 237 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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