Detectors
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All from 419
Gosund Intelligent Water Leak Sensor, Zigbee
-10 % off new
269,-
New 299,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects water gas, battery-powered, compatible with Tuya and Manufacturer app, central unit required to function,, app with Czech language support, app with...
EZVIZ Water leak sensor T10C
-12 % off new
409,-
New 469,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Smoot Air Leak Pro
-8 % off new
409,-
New 449,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects water gas, battery-powered, compatible with Apple Siri shortcuts and Tuya, connect via WiFi 2,4 GHz, battery indication, standalone functional unit,,...
EZVIZ Water leak sensor T10C
-42 % off new
269,-
New 469,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Meross Smart Water Leak Sensor Kit
-9 % off new
659,-
New 729,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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,...
Niceboy ION ORBIS Motion Sensor
369,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , open system with detection motion compatible with Niceboy ION, range: home control, application in English, Czech and Slovak,
EVOLVEO wireless outdoor siren for Alarmex / Sonix
-37 % off new
1,239,-
New 1,989,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Siren - closed system, area of use: security, power supply: Power plug
Xiaomi Mi Motion Sensor 2S
-12 % off new
349,-
New 399,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Bluetooth, closed system with detection motion and Lights compatible with Xiaomi Home, range: lighting, security and home control, power supply:...
EZVIZ T1C PIR
-11 % off new
549,-
New 619,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , closed system with detection motion compatible with Google Home and EZVIZ, range: security, application in English, Czech, German and Hungarian, power supply:...
EMOS PIR sensor (motion sensor), IP20, 1200 W, white
339,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , closed system with detection motion, range: lighting, power supply: Power plug,
EVOLVEO wireless water level detector for Alarmex/Sonix
-50 % off new
149,-
New 299,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects water gas, battery-powered, central unit required to function
Imou ZSM1 smoke detector 3-pack
New arrival
1,799,-
In stock 1 pcs at the supplier's
Smoke Detector -, battery-powered , detection reach 130 m, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection...
EMOS Microwave Presence Sensor, IP20, 24 GHz, 2000 W, white, 3 m range
679,-
In stock > 5 pcs at the supplier's
Motion Sesnor , closed system with detection motion and Human presence, range: lighting, power supply: Power plug,
SAFE Starter Kit Fire Cam, white
BLACK FRIDAY -10 %
11,691,-
12,990,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
SONOFF SenseGuard Motion Gen2 Zigbee Motion Sensor SNZB-03PR2
-10 % off new
409,-
New 459,-
Unsealed - in stock 2 pcs
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,
EMOS PIR DALI sensor (motion sensor), IP54, white
949,-
In stock > 5 pcs at the supplier's
Motion Sesnor , open system with detection motion, range: lighting, power supply: Power plug,
SAFE Dry Relay
BLACK FRIDAY -10 %
809,-
899,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Module - wireless relay for switching external devices, 1× NO/NC relay (0-36 V DC, max. 5 A), 1× sabotage input, encrypted communication 868.0-868.6 MHz (AES128),...
EMOS GoSmart Water Leak Detector P56000S, ZigBee
-6 % off new
469,-
New 499,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas, battery-powered, sound level: 85dB, compatible with Tuya, Lidl Home, Smartlife, EMOS GoSmart and Manufacturer app, battery indication,...
EVOLVEO Alarmex Pro (ACSALMPIRP) wireless PIR motion sensor with immunity to small animal movement
-31 % off new
469,-
New 689,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through WiFi 2,4 GHz and GSM, closed system with detection motion compatible with Tuya, range: security, power supply: Battery-Powered,
Honeywell XS100-CSSK-A, Smart X-Series Smoke Detector (Optical), Alarm Scan App, Battery-Powered
-36 % off new
599,-
New 949,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, cover material plastic, standalone unit
Smoot Air PIR
-18 % off new
479,-
New 590,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech,...
frient Water Leak Probe Sensor
659,-
In stock 3 pcs at the supplier's
Water Leak Detector - detects Water gas, battery-powered, compatible with Samsung SmartThings, Home Assistant and Homey, central unit required to function,, app with Czech language...
iGET SECURITY MP31 - Wireless PIR Curtain Motion Sensor for M6-4G Alarm
599,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Manufacturer app, range: security, application in English, Czech, Slovak,...
SAFE Motion Guard Plus, white
BLACK FRIDAY -10 %
1,439,-
1,599,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
In the category Detectors on Alza.cz, 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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