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Cheap smart Home Security

On this page you will find smart Home Security at the lowest prices, more so all smart Home Security 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 AQARA Smart Lock U200 Kit (Rev 2025), black marked at 62 Kč incl. VAT. Is this what you’re looking for?
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All from 1,209
EMOS GoSmart Wireless door/window sensor IP-2111Z, ZigBee - Door and Window Sensor
EMOS GoSmart Wireless door/window sensor IP-2111Z, ZigBee
329,-
In stock > 10 pcs at the supplier's
Door and Window Sensor - wireless, compatible with Tuya, Lidl Home, Smartlife and EMOS GoSmart, connect via WiFi 2,4 GHz, battery indication and protection against sabotage,...
Added to cart
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Hütermann Water flood minialarm - water leak detector - flood moisture sensor - Water Leak Detector
Hütermann Water flood minialarm - water leak detector - flood moisture sensor
Discounted -5 % 329,- 348,-
In stock 5 pcs at the supplier's
Water Leak Detector - detects water gas, battery-powered, sound level: 85dB, standalone functional unit
Added to cart
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SOLIGHT 1L77 - Doorbell
SOLIGHT 1L77
329,-
In stock > 5 pcs at the supplier's
Doorbell , signal range of 180m, number of melodies: 36
Added to cart
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SOLIGHT 1L77B - Doorbell
SOLIGHT 1L77B
329,-
In stock > 10 pcs at the supplier's
Doorbell , input voltage: 230 V, signal range of 180m, number of melodies: 36
Added to cart
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SOLIGHT 1L76 - Doorbell
SOLIGHT 1L76
329,-
In stock > 10 pcs at the supplier's
Doorbell wireless, mains operated, input voltage: 230 V, signal range of 180m, number of melodies: 36
Added to cart
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AVATTO ZDS16 Zigbee Door sensor - Sensor
AVATTO ZDS16 Zigbee Door sensor
329,-
Currently Unavailable
Sensor - door or window mounting, operates on 3V CR2032 battery, mobile phone notification and battery indication, central Zigbee unit required for functionality, smart scene...
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HEATIT Floor Sensor o3mm 3m NTC 10 k? - Sensor
HEATIT Floor Sensor o3mm 3m NTC 10 k?
329,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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...
Added to cart
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RETLUX RDB 105 doorbell 230V + battery button - Doorbell
RETLUX RDB 105 doorbell 230V + battery button
329,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 263,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 120m, number of melodies: 51
Added to cart
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Solight wireless doorbell, for socket, 120m. - Doorbell
Solight wireless doorbell, for socket, 120m.
-15 % off new 329,- New 389,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio Frequency, mains operated, input voltage: 230 V, signal range of 120m, number of melodies: 36, nametag frame
Added to cart
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Receiver and signal extender for P5760 and P5763 bells with 3x AA - Bell Accessory
Receiver and signal extender for P5760 and P5763 bells with 3x AA
329,-
Currently Unavailable
Bell Accessory - Range 120m, allows you to extend the range of the button by several hundred metres, possibility to add up to 8 buttons, power supply 3× 1.5 V AA, automatic pairing...
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SOLIGHT 1L75B - Doorbell
SOLIGHT 1L75B
333,-
In stock 2 pcs at the supplier's
Doorbell wireless, signal range of 180m, number of melodies: 36
Added to cart
- +
SOLIGHT 1L75 - Doorbell
SOLIGHT 1L75
333,-
In stock > 10 pcs at the supplier's
Doorbell wireless, mains operated, input voltage: 230 V, signal range of 180m, number of melodies: 36
Added to cart
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RETLUX RSH 307 Smart door/window sensor - Door and Window Sensor
RETLUX RSH 307 Smart door/window sensor
339,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 288,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Door and Window Sensor -, compatible with Google Home, connect via Radio frequency, battery indication, central unit required
Added to cart
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RETLUX RDB 106 doorbell 230V + battery button - Doorbell
RETLUX RDB 106 doorbell 230V + battery button
339,-
In stock > 10 pcs at the supplier's
Buy with code ALZADNY20 271,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Doorbell wireless, input voltage: 230 V, signal range of 120m, number of melodies: 51
Added to cart
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Meross Smart Water Leak Sensor - Sensor
Meross Smart Water Leak Sensor
-15 % off new 339,- New 399,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 271,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Sensor - dual detection probe (upper and lower), detection of small droplets and larger leaks, instant acoustic alarm 100 dB, alerts via push notifications to your phone,...
Added to cart
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MOES Temperature and humidity probe, ZigBee - Sensor
MOES Temperature and humidity probe, ZigBee
349,-
Currently Unavailable
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 - Doorbell
Solight wireless doorbell, 200 m, black, learning code
349,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 12 V and 230 V, signal range of 200m, number of melodies: 64, speaker
Added to cart
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Solight wireless doorbell, 200 m, white, learning code - Doorbell
Solight wireless doorbell, 200 m, white, learning code
349,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 12 V and 230 V, signal range of 200m, number of melodies: 64, speaker
Added to cart
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RETLUX RDB 100 doorbell 3AAA + battery button - Doorbell
RETLUX RDB 100 doorbell 3AAA + battery button
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 279,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Doorbell wireless, signal range of 150m, number of melodies: 48
Added to cart
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Sonoff PIR3-RF Small 433MHz RF PIR3 Motion Sensor - Sensor
Sonoff PIR3-RF Small 433MHz RF PIR3 Motion Sensor
349,-
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - movement, a bridge is necessary to function, the angle of view: 100°, two modes, range: 8 m, connection: radio waves, colour: white
Added to cart
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Nedis wireless doorbell set DOORB211WT - Doorbell
Nedis wireless doorbell set DOORB211WT
349,-
In stock 2 pcs at the supplier's
Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 100m, number of melodies: 36
Added to cart
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MAKETOP YF-102 kinetic doorbell, black - Doorbell
MAKETOP YF-102 kinetic doorbell, black
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 64, nametag frame
Added to cart
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MAKETOP Y-10D DC sensor doorbell, white - Motion Sesnor
MAKETOP Y-10D DC sensor doorbell, white
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency with detection motion, range: security, power supply: Battery-Powered and USB,
Added to cart
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MAKETOP YF-100 kinetic doorbell, black - Doorbell
MAKETOP YF-100 kinetic doorbell, black
349,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 64, nametag frame
Added to cart
- +
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