Best sellers, best detectors
We also think that you deserve the best. That’s why on this page, we ranked detectors from the most sold to the least sold. You have 197 products to choose from. Customers have the most interest in AQARA Spatial Multi-Sensor FP400 Kit (PS-S05D), Zigbee, Thread, which you can buy for 81.90 € incl. VAT. If you’re intrested in detectors in terms of the highest reviews, then look at the detectors reviews and tests category.
All from 197
Homematic IP Smoke detector HmIP-SWSD-2
64.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , detection reach 40 m, acoustic, visual signals, signal volume 85 dB, battery indication, features: test button, cover material plastic, operating...
Philips Hue Enrave S white + Philips Hue Motion Sensor
Discounted -9 %
154.43 €
169.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Ceiling Light - LED, dimmable, luminous flux 1220 lm, adjustable light temperature, connects via Bluetooth, control via app in Czech, compatible with Apple Home, height 6,6 cm,...
AQARA Vibration Sensor T1 (VB-S01D)
Discounted -5 %
16.10 €
17 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Vibration Detector - detects Opening windows and doors, Fall and vibration gas, battery-powered, reaction time: 1s, compatible with Apple Home and Manufacturer app, battery...
Airthings Corentium Home 2 - Smart radon detector
182.93 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, radon, battery-powered, visual signals, notifications via push notifications, display, operating temperature from 4 to 40 °C,...
QINGPING CO2 & Temperature & RH Monitor
69.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects gas, temperature, humidity, measurement range from 400 to 9999 ppm, temperature measurement from -20 to 50 °C with accuracy 0.5 °C, humidity measurement...
MOES Vibration Sensor, Zigbee
18.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Vibration Detector - detects vibration gas, battery-powered, range: 30 m, compatible with Tuya and Smartlife, connect via WiFi 5 GHz, battery indication and adjustable sensitivity,...
MOES Human Presence Sensor + Light Sensor, Zigbee
23.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , open system with detection motion, range: security, power supply: USB,
MOES Human Presence Sensor + Light Sensor, Zigbee
35.90 €
Currently Unavailable
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Tuya, Smartlife and MOES, range: security, power supply: USB,
MOES Mini CO Detector, grey
40.90 €
In stock 1 pcs
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 Human Presence Sensor + Light Sensor, WiFi
22.90 €
Currently Unavailable
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion, Lights and Human presence compatible with Tuya, Smartlife and MOES, range: lighting, security and...
MOES Mini CO Detector, orange
40.90 €
In stock 3 pcs
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...
IMMAX NEO Smart 3in1 PIR, occupancy and light sensor, Zigbee 3.0
Discounted -10 %
25.90 €
28.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - 3in1 PIR sensor, presence and lighting, Zigbee 3.0 (Tuya) is a smart device, which combines motion detection (PIR), monitoring the presence of people and measuring light...
Ajax GlassProtect (8EU) ASP white (38109)
69.64 €
Currently Unavailable
Vibration Detector - detects vibration gas, battery-powered, compatible with Ajax and Manufacturer app, connection via radio waves, battery indication, adjustable sensitivity and...
Ajax MotionCam Outdoor (PhOD) Jeweller (8EU) ASP white (39293)
432.84 €
Currently Unavailable
Motion Sesnor , connect through Radio frequency, closed system with detection motion and Human presence compatible with Ajax and Manufacturer app, range: security, application in...
Ajax GlassProtect (8EU) ASP black
69.64 €
Currently Unavailable
Vibration Detector - detects vibration gas, battery-powered, compatible with Ajax and Manufacturer app, connection via radio waves, battery indication, adjustable sensitivity and...
Gosund Intelligent Water Leak Sensor, Zigbee
Discounted -23 %
9.10 €
11.90 €
In stock
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...
Xtend Home EZS-PIRP30
18.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency with detection motion compatible with Tuya, range: security, application in English, Czech and Slovak, power supply:...
Meross Smart Presence Sensor
28.90 €
In stock 2 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...
WiZ Contact sensor 2pack
50.45 €
Currently Unavailable
Door and Window Sensor - wireless, compatible with Google Home and Manufacturer app, connect via WiFi 2,4 GHz, battery indication, night orientation light and adjustable...
Xiaomi Mi Motion Sensor 2S
15.90 €
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:...
EVOLVEO SecuPro, wireless siren with solar power
30.90 €
Currently Unavailable
Siren - closed system, area of use: security, power supply: Battery-Powered, Solar and USB
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 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
Chcete doručit do České republiky? Jdi na
Detektory
Chcete doručiť tovar na Slovensko? Prezrite si
Detektory
Für den Versand nach Deutschland, besuchen Sie bitte
Detektoren und Sensoren
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát
Szivárgás érzékelők és detektorok