Black Friday - Smart Home Sensors & Detectors
Black Friday is here! 🖤 Thousands of products with a fair discount.
- The offer is valid from 30th October to 30th November 2026.
All from 65
Airthings Wave Enhance
BLACK FRIDAY -32 %
44,750 Ft
66,390 Ft
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...
Airthings Wave plus, black - air quality, radon, humidity, temperature, VOC, CO2 and pressure sensor
BLACK FRIDAY -38 %
57,090 Ft
92,890 Ft
In stock
Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, deviation...
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, black
BLACK FRIDAY -10 %
15,290 Ft
16,990 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector - dimensions without stand 70 x 70 x 26 mm, with stand 70 x 70 x 45 mm, ambient temperature 0 °C to 40 °C, humidity between 30% and 70% relative humidity, 4 AA (LR6) 1.5 V...
Meross Smart Smoke Alarm - set 3x MA151 + 1x MSH450 Matter hub
BLACK FRIDAY -21 %
38,190 Ft
48,890 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - battery-powered , reaction time 0,002 s, acoustic signals, notifications via push notifications, signal volume 110 dB, features: alarm, cover material plastic,...
Elektrobock CN02C
BLACK FRIDAY -10 %
4,450 Ft
4,940 Ft
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,
Eve Motion (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
BLACK FRIDAY -34 %
13,850 Ft
21,090 Ft
In stock
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 Apple Home, Google Home and Samsung SmartThings, range: lighting, security...
TESLA Smart Sensor Siren
BLACK FRIDAY -11 %
7,700 Ft
8,740 Ft
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...
SwitchBot Water Leak Detector with Sensor Cable
BLACK FRIDAY -30 %
7,190 Ft
10,290 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - with an extended sensor length of 1 meter, detection of water level thresholds as low as 0.5 mm, loud alarm, notifications to your mobile phone via the SwitchBot app,...
Airthings Wave Radon – air quality, radon, humidity, and temperature sensor
BLACK FRIDAY
54,010 Ft
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,...
SwitchBot Water Leak Detector
BLACK FRIDAY -33 %
6,390 Ft
9,590 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - detection of water level thresholds as low as 0.5 mm, loud alarm, notifications to your mobile phone via the SwitchBot app, sensor compatibility with Wi-Fi and Bluetooth,...
TESLA Smart Water Sensor
BLACK FRIDAY -11 %
8,320 Ft
9,430 Ft
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...
Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
BLACK FRIDAY -40 %
12,420 Ft
20,880 Ft
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,...
AQARA Spatial Multi-Sensor FP400 Kit (PS-S05D), Zigbee, Thread
BLACK FRIDAY -15 %
26,680 Ft
31,390 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Bluetooth and Radio frequency, open system with detection motion, Lights and Human presence compatible with Apple Home, Google Home, Samsung...
Niceboy ION ORBIS Bridge
BLACK FRIDAY -25 %
11,020 Ft
14,690 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Central Unit - used as home control, connect using WiFi 2,4 GHz and Bluetooth, communication via Niceboy ION, compatible with Android and iOS, USB power supply
Niceboy ION ORBIS Water Sensor
BLACK FRIDAY -25 %
6,370 Ft
8,490 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas,, compatible with Niceboy ION, battery indication, central unit required to function,, app with Czech language support, app with Czech and...
Niceboy ION ORBIS Motion Sensor
BLACK FRIDAY -25 %
6,370 Ft
8,490 Ft
In stock
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,
RETLUX RSH 310 Smart Water Leak Sensor
BLACK FRIDAY -25 %
3,790 Ft
5,090 Ft
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, Smartlife and Manufacturer app, connection via radio waves, battery indication, central unit...
AQARA Multi-State Sensor P100 Kit (VB-S03D), grey
BLACK FRIDAY
8,880 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Vibration Detector - detects Opening windows and doors, vibration and Angle gas, battery-powered, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home,...
Niceboy ION ORBIS Windows & Door Sensor
BLACK FRIDAY -25 %
6,370 Ft
8,490 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Door and Window Sensor - wireless, compatible with Niceboy ION, battery indication, central unit required, supported OS: Android and iOS, application in Czech, application in Czech...
Tado Wireless Temperature Sensor X, 2nd generation
BLACK FRIDAY -20 %
33,590 Ft
41,990 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Temperature Sensor
ONDILO ICO Spa V2 Essential +, smart water monitor and calibration kit - Cl/Br disinfection
BLACK FRIDAY -15 %
154,200 Ft
181,590 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector - smart water monitor, for monitoring the water quality in the hot tub, compatible with chlorine and bromine sanitizers, intuitive, low maintenance
SwitchBot Presence Sensor
BLACK FRIDAY
8,790 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - 3in1 presence detection (mmWave radar, PIR, light sensor), recognition of micro-movements and static persons, range up to 8 m (movement) / 5 m (presence), 120° angle of...
ONDILO ICO Pool V2 Essential +, smart water monitor and calibration kit - salt disinfection
BLACK FRIDAY -14 %
168,090 Ft
196,990 Ft
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector - smart water monitor, sensors monitoring the water temperature, water quality analysis, intuitive, low maintenance, Compatible with systems using salt for water...
