Alza Days - Smart Home Sensors & Detectors

X-Sense XS01-M RF Smoke Detector for the SB550 Station - Smoke Detector

4 variants

X-Sense XS01-M RF Smoke Detector for the SB550 Station

Smoke Detector - battery-powered , detection reach 500 m, reaction time 1 s, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: test button and alarm, cover material plastic, operating temperature from -4 to 38 °C, operating humidity from 0 to 85 %, ingress protection IP20, mounting kit included, requires a central hub, app language options: Czech and English , compatible with Android and iOS

Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 28.82 €

33.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: XSEN26002

X-Sense XC0C-iR Wi-Fi CO Detector

Gas Leak Detector - detects CO (carbon monoxide), measurement range from 30 to 999 ppm, battery-powered, reaction time 1 s, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, display and protection against sabotage, features test button, hours and alarm, cover material plastic, operating temperature from 4,4 to 38 °C, operating humidity from 10 to 85 %, ingress protection IP20, mounting kit included, standalone unit, app language options: Czech and English , compatible with Android and iOS

Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 28.82 €

33.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: XSEN26005

4 variants

X-Sense SC07-MR RF Combined Smoke and CO Detector for SB550 Station

Smoke Detector - detects CO (carbon monoxide), gas, measurement range from 30 to 999 ppm, battery-powered , reaction time 1 s, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, display and protection against sabotage, features: test button, hours and alarm, cover material plastic, operating temperature from -4 to 38 °C, operating humidity from 0 to 85 %, ingress protection IP20, mounting kit included, requires a central hub, app language options: Czech and English , compatible with Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 40.72 €

50.90 €

Buy

In stock 5 pcs at the supplier's

Order Code: XSEN26004

IMMAX NEO Smart water leak sensor, Zigbee 3.0 - Water Leak Detector

4.3 10×

IMMAX NEO Smart water leak sensor, Zigbee 3.0

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 and WiFi 5 GHz, battery indication, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS

Buy with code ALZADNI40 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 40 % s kódom ALZADNI40. Kliknite a kód sa uplatní automaticky. 12.54 €

20.90 €

Buy

In stock > 10 pcs at the supplier's

Order Code: IMXX2314

3.3 3×

Nedis ZBDCO11WT

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features alarm, cover material plastic, operating temperature to 50 °C, battery included, compatible with Nedis SmartLife, standalone unit, compatible with Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 43.12 €

53.90 € 59.90 €

Buy

In stock > 5 pcs at the supplier's

Order Code: Nedis23_002

5.0 2×

BOT Smart WiFi GS3

Gas Leak Detector - mains power supply, notifications via push notifications, signal volume 70 dB, cover material plastic, operating temperature from -10 to 50 °C, ingress protection IP20, input voltage 230 V, compatible with Tuya, standalone unit, app language options: Czech and English , compatible with Android and iOS

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 21.28 €

23.64 €

Buy

In stock > 10 pcs at the supplier's

Order Code: HOMEaaa1848

Smoot Air Leak Pro - Water Leak Detector

4.3 4×

Smoot Air Leak Pro

Water Leak Detector - detects Water gas, battery-powered, compatible with Apple Siri shortcuts and Tuya, connect via WiFi 2,4 GHz, battery indication, standalone functional unit,, app with Czech language support for Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 14.93 €

18.66 €

Buy

In stock > 5 pcs at the supplier's

Order Code: HLDdh19

3.0 8×

Smoot ZigBee Thermo

Sensor Control via Wi-Fi and voice assistants (ZigBee gateway required), Android and iOS apps, thermometer and hygrometer, continuous notification to the mobile phone when the set threshold is exceeded, long battery life, easy attachment

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 16.29 €

20.36 €

Buy

In stock > 5 pcs at the supplier's

Order Code: SMTphsnz6

4.7 6×

BOT Smart smoke detector ZigBee SS2

Smoke Detector - battery-powered , detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 80 dB, cover material plastic, compatible with Tuya and Smartlife, requires a central hub, app language options: Czech and English , compatible with Android and iOS

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 20.16 €

22.40 €

Buy

In stock > 10 pcs at the supplier's

Order Code: BOTdet002

Smoot Air Entry Pro - Door and Window Sensor

3.7 3×

Smoot Air Entry Pro

Door and Window Sensor - wireless, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz, battery indication and integrated camera, range of 45m, central unit required, supported OS: Android and iOS, application in Czech

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 14.93 €

18.66 €

Buy

In stock > 5 pcs at the supplier's

Order Code: HLDdh20

Nedis SmartLife Smart Smoke Detector Wi-Fi WIFIDS21WT

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, cover material plastic, input voltage 3V, compatible with Smartlife, standalone unit, compatible with Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 17.52 €

21.90 € 27.90 €

Buy

In stock 2 pcs at the supplier's

Order Code: BEFlist0029

BOT Smart air quality sensor WiFi AirBox2 - Air Quality Meter

BOT Smart air quality sensor WiFi AirBox2

Air Quality Meter - temperature measurement from 20 to 85 °C, mains power supply, detection reach 20 m, notifications via push notifications, cover material plastic, operating temperature from -20 to 85 °C, input voltage 5 V, compatible with Tuya and Smartlife, standalone unit, app language options: Czech and English, compatible with Android and iOS

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 27.63 €

30.70 €

Buy

In stock > 5 pcs at the supplier's

Order Code: BOTmer001

BOT Smart sensor for windows and doors Zigbee DS1 - Door and Window Sensor

BOT Smart sensor for windows and doors Zigbee DS1

Door and Window Sensor - wireless, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz, range of 45m, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 13.05 €

14.50 €

Buy

In stock > 10 pcs at the supplier's

Order Code: BOTsen002

BOT Smart air quality sensor WiFi AirBox4 - Air Quality Meter

1.0 1×

BOT Smart air quality sensor WiFi AirBox4

Air Quality Meter - temperature measurement from -20 to 85 °C, mains power supply, detection reach 20 m, notifications via push notifications, cover material plastic, operating temperature from -20 to 85 °C, input voltage 5 V, compatible with Tuya and Smartlife, requires a central hub, app language options: Czech and English, compatible with Android and iOS

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 31.75 €

35.28 €

Buy

In stock > 5 pcs at the supplier's

Order Code: BOTmer002

Smoot ZigBee Leak Pro - Water Leak Detector

Smoot ZigBee Leak Pro

Water Leak Detector - detects Water gas, battery-powered, compatible with Apple Siri shortcuts and Tuya, connect via WiFi 2,4 GHz and WiFi 5 GHz, battery indication, central unit required to function,, app with Czech language support for Android and iOS

Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 22.98 €

32.83 €

Buy

In stock > 5 pcs at the supplier's

Order Code: SMTphsnz5

BOT Smart Smoke Detector WiFi Tuya SS1 built-in battery

Smoke Detector - battery-powered , detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, cover material plastic, compatible with Tuya and Smartlife, standalone unit, app language options: Czech and English , compatible with Android and iOS

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 44.84 €

49.82 €

Buy

In stock 3 pcs at the supplier's

Order Code: BOTdet004

BOT Smart Vibration Sensor VB1 Zigbee

Vibration Detector - detects vibration gas, battery-powered, range: 30 m, compatible with Tuya and Smartlife, connect via WiFi 2,4 GHz and WiFi 5 GHz, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS

Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 25.40 €

28.22 €

Buy

In stock > 5 pcs at the supplier's

Order Code: BOTdet009

4.6 144×

SONOFF ZB SNZB-02D SMART Temperature & Humidity sensor

Sensor - temperature measurement in °C or F, measurement of humidity in %, 2.5" display, data recovery every 5 seconds, Zigbee 3.0, mobile apps, notifications, support for voice assistants, battery operation (CR2450)

Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 14.37 €

16.90 €

Buy

On the way > 5 pcs

Expected 06/10/2026

Order Code: SNFa073

SONOFF Zigbee Temperature and Humidity Sensor - Sensor

4.5 54×

SONOFF Zigbee Temperature and Humidity Sensor

Sensor - senses the temperature and humidity in the room, support for smart scenes, can be fixed to the wall with 3M tape or screw, ZigBee 3.0 protocol, requires a ZigBee Hub, compatible with Amazon Alexa and Google Home, runs on a CR2477 battery, mobile applications

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 13.52 €

16.90 €

Buy

On the way > 5 pcs

Expected 06/10/2026

Order Code: Sonoff23_03

SONOFF SNZB-04P Zigbee Door/Window Sensor - Door and Window Sensor

4.8 18×

SONOFF SNZB-04P Zigbee Door/Window Sensor

Door and Window Sensor - wireless, compatible with Samsung SmartThings, IFTTT and eWeLink, range of 30m, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 13.52 €

16.90 €

Buy

On the way > 5 pcs

Expected 06/10/2026

Order Code: SNFa104

SONOFF SNZB-05P Zigbee Water Leak Sensor & Detection Cable - Water Leak Detector

2 colors

4.7 32×

SONOFF SNZB-05P Zigbee Water Leak Sensor & Detection Cable

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 language support, app with Czech and English language support for Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 16.72 €

20.90 €

Buy

On the way > 5 pcs

Expected 06/10/2026

Order Code: SNFa110

SONOFF AirGuard CO2 Matter Over Wi-Fi Air Quality Monitor SAWF-08P - Air Quality Meter

4.4 5×

SONOFF AirGuard CO2 Matter Over Wi-Fi Air Quality Monitor SAWF-08P

Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, gas detection sensitivity 50 ppm, temperature measurement from 0 to 50 °C with accuracy 0.5 °C, humidity measurement from 5 to 99 % with accuracy 3 %, acoustic, visual signals, notifications via push notifications, display, features: alarm, cover material plastic, operating temperature from -10 to 50 °C,, input voltage 5 V, power cable included, compatible with Apple Home, Google Home, Samsung SmartThings, eWeLink and Home Assistant, standalone unit, app language options: Czech and English, compatible with Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 53.52 €

66.90 €

Buy

On the way > 5 pcs

Expected 06/10/2026

Order Code: SNF2611

SONOFF SenseGuard Series SenseGuard DW Gen2 Zigbee Door/Window Sensor - Door and Window Sensor

5.0 1×

SONOFF SenseGuard Series SenseGuard DW Gen2 Zigbee Door/Window Sensor

Door and Window Sensor - wireless, compatible with eWeLink, connect via Radio frequency, range of 100m, central unit required, supported OS: Android and iOS

Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 11.92 €

14.90 €

Buy

On the way > 5 pcs

Expected 06/10/2026

Order Code: SNF2623