Cheap detectors
On this page you will find detectors at the lowest prices, more so all detectors 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 EMOS GoSmart Carbon Monoxide Detector TCS0101W, Wi-Fi marked at 119 Kč incl. VAT. Is this what you’re looking for?
All from 419
MOES CO Detector, Zigbee
BLACK FRIDAY -24 %
759,-
999,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features...
TESLA SecureQ TS01
BLACK FRIDAY -20 %
789,-
990,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Hütermann Gas leak detector G10
789,-
In stock 2 pcs at the supplier's
Gas Leak Detector - mains power supply, acoustic signals, signal volume 85 dB, features alarm, operating temperature to 55 °C, operating humidity up to 95 %, standalone unit
SAFE Wireless temperature detector 10YHT-RF
Great price
790,-
In stock > 5 pcs at the supplier's
Temperature Sensor
SAFE FireSafe 10Y30-RF wirelessly connectable fire detector
Great price
790,-
In stock > 5 pcs at the supplier's
Smoke Detector - detects dust particles, battery-powered , detection reach 1000 m, acoustic, visual signals, signal volume 85 dB, battery indication, features: alarm, cover...
Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
BLACK FRIDAY -43 %
793,-
1,399,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor - wireless, compatible with Apple Home, Google Home and Samsung SmartThings, connect via Bluetooth, central unit required, supported OS: Android and iOS,...
SIGNIFY 17476/30/PN Virginia outdoor IP44 black
799,-
In stock 4 pcs at the supplier's
Motion Sesnor with detection motion compatible with Manufacturer app, range: lighting, power supply: Power plug,
iQtech Smartlife SS03 Zigbee Smoke sensor, Zigbee 3.0
799,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , detection reach 10 m, notifications via push notifications, battery indication, features: alarm, cover material plastic, compatible with Tuya...
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),...
Shelly Gen4 Flood, flood sensor, Bluetooth
BLACK FRIDAY -10 %
809,-
899,-
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,...
Nedis Miniature Smoke Detector DTCTSL40WT
819,-
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - acoustic signals, signal volume 85 dB, features: alarm, cover material plastic, operating temperature from -10 to 50 °C, standalone unit
SAFE - CO detector SAFE 10YDCO-PRO
849,-
Currently Unavailable
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C,...
Kidde 5DCO carbon monoxide leak detector
849,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), signal volume 85 dB, standalone unit
SIGNIFY 17476/87/PN Virginia outdoor PIR motion sensor IP44, grey
858,-
In stock > 5 pcs at the supplier's
Motion Sesnor with detection motion compatible with Manufacturer app, range: security,
MOES Human Presence Sensor + Light Sensor, Zigbee
879,-
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,
Smoot Air Gas Sensor
890,-
In stock 3 pcs at the supplier's
Gas Leak Detector - detects natural gas, propane-butane, smoke, mains power supply, notifications via push notifications, battery indication and display, cover material plastic,...
SAFE Door Guard, white
899,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - Wireless magnetic door and window security detector Powered by a replaceable battery that allows continuous operation for up to 5 years, white colour
SAFE Door Guard, white
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - Wireless magnetic door and window security detector Powered by a replaceable battery that allows continuous operation for up to 5 years, white colour
EVOLVEO SecuPro, wireless siren with solar power
899,-
Currently Unavailable
Siren - closed system, area of use: security, power supply: Battery-Powered, Solar and USB
FireAngel FA3820 CO detector with integrated power supply for 10 years of operation
899,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features test button, temporary shutdown and...
EZVIZ Smoke detector T4C
919,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button and temporary...
BOSCH AKU Filio gas cylinder level indicator 0.603.684.000 (2 × AAA)
BLACK FRIDAY -15 %
927,-
1,090,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - propane-butane detection, battery-powered, response time 5 s, audible and visual alarms, battery status indicator, alarm function, plastic housing, operating...
Elektrobock IR28B Profi
Great price
939,-
Save 50,-
In stock 1 pcs
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
Honeywell XH100-CSSK-A, Smart Smoke Detector X-Series (Thermal Principle), ScanApp, Battery Powered
939,-
In stock > 5 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
No longer sold
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