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
Sponsored
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,...
Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm
BLACK FRIDAY -10 %
980,-
1,089,-
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, acoustic signals, signal volume 85...
TP-Link Tapo T300, Smart water leak sensor
Amazing Deal
429,-
429,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Humidity and Water gas, battery-powered, sound level: 90dB, compatible with Google Home and Manufacturer app, connection via radio waves, central unit...
SAFE HOME SAFE 10Y30-BASIC
BLACK FRIDAY -15 %
322,-
379,-
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 from 5 to 95 %, input...
Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
BLACK FRIDAY -10 %
621,-
690,-
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...
SAFE HOME SAFE 10Y30-PRO
BLACK FRIDAY -15 %
373,-
439,-
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...
TESLA Smart Sensor Temperature and Humidity Display
BLACK FRIDAY -20 %
429,-
539,-
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)
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,...
Honeywell Home R200C-N2, Connected Carbon Monoxide Detector and Detector, CO Alarm
BLACK FRIDAY -10 %
1,258,-
1,398,-
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...
TESLA Smart Gas Sensor
BLACK FRIDAY -20 %
509,-
639,-
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...
TESLA Smart Water Sensor
BLACK FRIDAY -19 %
539,-
669,-
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...
Mi Door and Window Sensor 2
Amazing Deal
309,-
Save 40,-
309,-
Save 40,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor - wireless, compatible with Xiaomi Home, connect via Bluetooth, integrated daylight sensor, central unit required, supported OS: Android and iOS, application...
IMMAX NEO Smart water leak sensor, Zigbee 3.0
BLACK FRIDAY -40 %
299,-
499,-
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...
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...
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),...
SAFE Fire Guard, white
BLACK FRIDAY -10 %
1,250,-
1,389,-
In stock at the supplier's
Sensor - wireless fire detector with groundbreaking dual-spectrum detection and SIC technology, It can operate in a SAFE system or completely autonomously. Battery powered for up...
SIGNIFY 17476/31/PN Virginia outdoor PIR motion sensor IP44, white
Amazing Deal
549,-
Save 210,-
549,-
Save 210,-
In stock > 10 pcs at the supplier's
Motion Sesnor with detection motion compatible with Manufacturer app, range: lighting, power supply: Power plug,
TP-Link Tapo T315
BLACK FRIDAY -25 %
579,-
779,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - smart thermometer, 7cm display with electronic ink (e-ink), Tapo H100 bridge is required for full use of all smart functions (basic values are measured without it), fine...
Sonoff THS01 Temperature & Humidity Sensor
Amazing Deal
199,-
Save 30,-
199,-
Save 30,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - replacement sensor for temperature and humidity measurement, compatible with Sonoff TH Origin/Elite, 50 cm long cable, operating temperature -40 to 85 °C, RJ9 4P4C...
TESLA Smart Sensor Siren
BLACK FRIDAY -19 %
499,-
619,-
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 D-tect 200 C, L-BOXX 0.601.081.608 (without battery)
Discounted -12 %
17,590,-
19,990,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Cable Detector - to detect all common objects, Bosch Radar Technology, records the depth of the subject, a few previews, screenshot option, images can be downloaded to an SD card...
BOSCH Professional Cordless detector D-tect 120, L-BOXX 0.601.081.308 (without battery)
Discounted -17 %
7,399,-
8,990,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Cable Detector - for object detection, point measurement, detection through concrete, plasterboard and other masonry, dual battery or 12 V L battery power supply, in the L-BOXX 136...
EINHELL Digital detector TE-MD 80, 2270145
BLACK FRIDAY -10 %
1,043,-
1,159,-
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Cable Detector - live wire detection, maximum object depth of 80mm, maximum live wire detection depth of 60mm, display, visual indicator, black and red colour, requires 1× 9V 6F22...
EXTOL PREMIUM Digital detector 8831321
BLACK FRIDAY -10 %
1,349,-
1,499,-
In stock
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, detection accuracy ± 10 mm, working temperature from...