Cheap smart Home Security

Sensor - protection against water damage in your home, Zigbee, email alerts, SMS or mobile notifications, on a CR2477 battery, degree of protection IP67, Zigbee2MQTT and Home...

2 colors

MAKETOP Z-502 wireless doorbell AC, black

43×

Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 52

In stock > 5 pcs

Buy with code ALZADAYS20AT 11.12 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

MAKETOP YF-100 kinetic doorbell, white

38×

Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 64, nametag frame

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HEATIT Floor Sensor o3mm 3m NTC 10 k?

Sensor - floor sensor ø3 mm 3m NTC 10 kΩ for use with Heatit thermostats, for overheating protection the sensor is placed close to the floor to avoid overheating the floor...

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MOES Temperature and humidity probe, ZigBee

17×

Sensor - ZigBee connection (requires a gateway), accurate measurement of temperature -10 to 60 °C and humidity 0-99%, real-time data in MOES, Tuya / Smart Life support, smart...

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Solight wireless doorbell, 200 m, black, learning code

1×

14.90 € 15.90 €

Doorbell wireless, connection via radio frequency, mains operated, input voltage: 12 V and 230 V, signal range of 200m, number of melodies: 64, speaker

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Solight wireless doorbell, 200 m, white, learning code

14.90 € 15.90 €

Ordered on request

Doorbell wireless, connection via radio frequency, mains operated, input voltage: 12 V and 230 V, signal range of 200m, number of melodies: 64, speaker

TP-Link Tapo T110, Smart window/door sensor

144×

Door and Window Sensor - wireless, compatible with Apple Home and Samsung SmartThings, connect via Radio frequency, central unit required, supported OS: Android and iOS,...

Sonoff PIR3-RF Small 433MHz RF PIR3 Motion Sensor

9×

Sensor - movement, a bridge is necessary to function, the angle of view: 100°, two modes, range: 8 m, connection: radio waves, colour: white

In stock 1 pcs

Buy with code ALZADAYS10AT 13.41 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

iGET SECURITY P4v2 - wireless magnetic door/window detector for iGET SECURITY M3B and M2B

5×

Door and Window Sensor -, compatible with iGet Home, connect via Radio frequency, range of 70m, central unit required, supported OS: Android and iOS, application in Czech,...

In stock 5 pcs

Nedis wireless doorbell set DOORB211WT

Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 100m, number of melodies: 36

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IMMAX NEO Smart magnetic sensor for doors and windows, Zigbee 3.0

41×

Detector - protects your home, requires connection to a smart gateway or other Zigbee 3.0 hub, alerts via mobile app, range up to 30 m, runs on a 3V CR2032 battery

Solight 1L80 wireless doorbell, 180 m, learning code, white

Doorbell , connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 180m, number of melodies: 60

In stock > 5 pcs

2 colors

Buy with code ALZADAYS10AT 14.31 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Solight 1L80 wireless doorbell, for socket, 180 m, learning code, black

Doorbell , connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 180m, number of melodies: 60

In stock > 5 pcs

2 colors

SONOFF SNZB-03P Zigbee Motion Sensor

Motion Sesnor , open system with detection motion compatible with Samsung SmartThings, IFTTT and eWeLink, range: lighting, application in English and Czech, power supply:...

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,...

SONOFF Zigbee Temperature and Humidity Sensor

50×

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,...

SONOFF ZB SNZB-02D SMART Temperature & Humidity sensor

137×