Detectors – Amazing Deals
In this category, you will find great deals on detectors. We currently have 26 best-selling items in the detectors category. Looking for the lowest-priced detectors? Check out the cheap detectors category.
All from 26
Airthings View Plus - complete air quality monitor
BLACK FRIDAY -10 %
276.19 €
306.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), dust particles, mains + battery-powered, visual...
AQARA Motion Sensor P1 (MS-S02)
BLACK FRIDAY -15 %
20.39 €
23.99 €
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 Lights compatible with Apple Home, IFTTT and Aqara Home, range: security, application in...
TESLA Smart Sensor Temperature and Humidity Display
BLACK FRIDAY -21 %
17.87 €
22.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - on the wall and on the table, measures temperature and humidity, with a display, 2 AAA batteries, white colour, dimensions 61 × 61 × 23 mm (H×W×D)
TESLA Smart Water Sensor
BLACK FRIDAY -19 %
22.46 €
27.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas, battery-powered, range: 50 m, compatible with Tuya, Smartlife and Tesla Smart, connection via radio waves, battery indication, central unit...
Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
BLACK FRIDAY -10 %
26 €
28.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating...
Airthings Wave Enhance
BLACK FRIDAY -22 %
121.47 €
155.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), CO₂ (carbon dioxide), noise, battery-powered, visual signals, notifications via...
TESLA Smart Gas Sensor
BLACK FRIDAY -21 %
21.21 €
26.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - mains power supply, detection reach 50 m, acoustic, visual signals, notifications via push notifications, features reset, cover material plastic, operating...
Shelly Gen4 Flood, flood sensor, Bluetooth
BLACK FRIDAY -10 %
34.10 €
37.90 €
In stock
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,...
SAFE HOME SAFE 10Y30-PRO
BLACK FRIDAY -10 %
16.90 €
18.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C, operating humidity up to 95 %, input voltage...
Honeywell Home R200C-N2, Connected Carbon Monoxide Detector and Detector, CO Alarm
BLACK FRIDAY -10 %
53 €
58.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, detection reach 100 m, acoustic...
Solight Wireless motion detector/gong
Amazing Deal
17.90 €
Save 2 €
17.90 €
Save 2 €
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,...
IMMAX NEO Smart PIR sensor 2in1 Zigbee 3.0
BLACK FRIDAY -41 %
10.90 €
18.75 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , open system with detection motion and Lights compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO...
IMMAX NEO Smart water leak sensor, Zigbee 3.0
BLACK FRIDAY -38 %
12.90 €
20.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas, battery-powered, range: 30 m, sound level: 120dB, compatible with Google Home, Tuya, Lidl Home and Immax NEO PRO, connect via WiFi 2,4 GHz...
Elektrobock CN02C
BLACK FRIDAY -14 %
11.82 €
13.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
FireAngel FA6111 optical fire detector with LED emergency lighting
BLACK FRIDAY -20 %
22.30 €
27.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from 4 to 38 °C, operating humidity up to 90 %, standalone unit...
Elektrobock IR28B Profi
Amazing Deal
34.90 €
Save 4.05 €
34.90 €
Save 4.05 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
SAFE Starter Kit Fire Cam, white
BLACK FRIDAY -10 %
539 €
598.90 €
In stock
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...
SIGNIFY 17476/31/PN Virginia outdoor PIR motion sensor IP44, white
Amazing Deal
22.98 €
Save 6.92 €
22.98 €
Save 6.92 €
In stock > 10 pcs at the supplier's
Motion Sesnor with detection motion compatible with Manufacturer app, range: lighting, power supply: Power plug,
AQARA Presence Multi-Sensor FP300 (PS-S04D), Zigbee, Thread
BLACK FRIDAY -30 %
34.99 €
49.99 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Bluetooth, open system with detection Human presence compatible with Aqara Home and Manufacturer app, range: lighting, heating and cooling and...
Yato Digital Detector YT-73131
BLACK FRIDAY -10 %
33.20 €
36.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Cable Detector - to determine the exact position of a live wire, ferromagnetic and diamagnetic metal objects and wooden beams in the walls, with an LCD display, objects can be...
Airthings Wave Radon – air quality, radon, humidity, and temperature sensor
BLACK FRIDAY -20 %
146.62 €
183.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, radon, temperature measurement with accuracy 0.1 °C, humidity measurement with accuracy 1 %, battery-powered, visual signals,...
TESLA Smart Sensor Siren
BLACK FRIDAY -19 %
20.79 €
25.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Tuya, Smartlife and Tesla Smart, power supply: Power plug and Battery-Powered, in Czech...
BOSCH Professional Cordless detector GMS 100-23 0.601.081.800 (without battery)
Amazing Deal
99.90 €
Save 26 €
99.90 €
Save 26 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Cable Detector - detection of live cable, maximum depth of the object 100 mm, maximum detection depth of live conductors 50 mm, working temperature from -10 to 50 °C, automatic...
RETLUX RSH 307 Smart door/window sensor
Amazing Deal
13.90 €
Save 2.59 €
13.90 €
Save 2.59 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor -, compatible with Google Home, connect via Radio frequency, battery indication, central unit required