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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 Total TLK31381 lock, 38 mm marked at 2.58 € incl. VAT. Is this what you’re looking for?
1,068 Results
4.1 17×
RETLUX RDB 105 doorbell 230V + battery button
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 120m, number of melodies: 51
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. 15.92 €
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RETMUL051
3.3
EZVIZ Water leak sensor T10C
Water Leak Detector - detects Humidity and water gas, battery-powered, range: 200 m, compatible with Google Home and EZVIZ, connect via WiFi 2,4 GHz, battery indication, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS
19.90 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ23_04
4.9
EZVIZ T2C
Door and Window Sensor - wireless, compatible with IFTTT and EZVIZ, battery indication, range of 200m, central unit required, supported OS: Android and iOS, application in Czech, application in Czech and English
19.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ23_02
4.2 29×
TESLA Smart Smoke Sensor
Smoke Detector - battery-powered , detection reach 50 m, acoustic, visual signals, notifications via push notifications, battery indication, features: reset, cover material plastic, operating temperature from -10 to 55 °C, operating humidity from 0 %, ingress protection IP20, input voltage 3V, mounting kit included, compatible with Tuya, Smartlife and Tesla Smart, requires a central hub, app language options: Czech and English , compatible with Android and iOS
19.90 €
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Tsl_22_31
Nedis wireless doorbell set DOORB223CWT
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 300m, number of melodies: 36
19.90 €
Buy
In stock 2 pcs at the supplier's
Order Code: NEDIS2161
4.4 35×
Elektrobock BZ11-12
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 1
19.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ELBOCK049
HEATIT External Temperature Sensor White RAL 9010
Sensor - external room sensor for use with Multireg and Heatit thermostats, sensor can be mounted directly on the wall or on top of a standard European wiring box, use with most frames adapted to the 55 system
19.90 €
Currently Unavailable
Order Code: HEA23_10
3.0
HEATIT External Temperature Sensor White RAL 9003
Sensor - external room sensor for use with Multireg and Heatit thermostats, sensor can be mounted directly on the wall or on top of a standard European wiring box, use with most frames adapted to the 55 system
19.90 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HEA23_09
4.3 23×
RETLUX RDB 112 doorbell 2 buttons 1 base
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 48
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. 15.92 €
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RETMUL053
4.7 140×
TP-Link Tapo T310
Sensor smart temperature sensor
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TP23_013
EVOLVEO Alarmex Pro (ACSALMWTD) wireless flood detector
Water Leak Detector - detects water gas, battery-powered, range: 100 m, compatible with Manufacturer app, connection via radio waves, battery indication, standalone functional unit
19.90 €
Buy
In stock 1 pcs at the supplier's
Order Code: EVO22_11
Amazing Deal 19.90 € Save 5 €
Buy
On the way > 5 pcs
Expected 19/06/2026
Order Code: EVE1004
3.5
iQtech SmartLife WL02, Wi-Fi flood sensor
Water Leak Detector - detects water gas, battery-powered, compatible with Tuya and Manufacturer app, connect via WiFi 2,4 GHz, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS
19.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: iQTECH19085
3.7
Honeywell DCP511E
Doorbell wireless, connection via radio frequency, input voltage: 3V, signal range of 200m, nametag frame
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM030a11
4.7
EZVIZ T3C smart button
Smart Wireless Switch - compatible with EZVIZ, control via app on Android and iOS,connect via , application in Czech and English
19.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: EZVIZ23_03
EMOS GoSmart PIR sensor (motion sensor) IP20, 60°, ZigBee
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Tuya, Lidl Home, Smartlife and EMOS GoSmart, range: lighting and security, application in English, Czech, German, Slovak, Hungarian, In Polish, In Spanish, In French and In Italian, power supply: Battery-Powered,
New arrival 20.05 €
Buy
Ordered on request
Order Code: EMOS26065
EMOS Microwave sensor (motion sensor) IP20, 1200 W, 360°, built-in
Motion Sesnor with detection motion, range: lighting, power supply: Power plug,
New arrival 20.05 €
Buy
Ordered on request
Order Code: EMOS26068
4.1 14×
Cacazi Wireless doorbell A6 - set 2× receiver + 1× button, black
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 140m, number of melodies: 60
20.31 €
Buy
In stock > 10 pcs at the supplier's
Order Code: CACzvo014
4.1 14×
Cacazi Wireless doorbell A6 - set 2× receiver + 1× button, white
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V and 3V, signal range of 140m, number of melodies: 60
20.31 €
Buy
In stock > 10 pcs at the supplier's
Order Code: CACzvo015
3.0
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
20.51 €
Buy
In stock 4 pcs at the supplier's
Order Code: SMTphsnz6
5.0
Smoot ZigBee Motion
Motion Sesnor , connect through WiFi 2,4 GHz and WiFi 5 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech, power supply: Battery-Powered,
20.51 €
Buy
In stock 4 pcs at the supplier's
Order Code: SMTphsnz2
1.0
Smoot Air Motion
Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech, power supply: Battery-Powered,
20.51 €
Buy
In stock 2 pcs at the supplier's
Order Code: HLDdh18
4.0
Tellur WiFi Smart door/window sensor, AAA, white
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz, battery indication, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
20.52 €
Buy
In stock 3 pcs at the supplier's
Order Code: TLLR2103
5.0
Tellur WiFi Smart Flood Sensor, AAA, white
Water Leak Detector - detects water gas, battery-powered, range: 1 m, compatible with Google Home and Manufacturer app, connect via WiFi 2,4 GHz, battery indication, standalone functional unit, central unit required to function, app with English language support for Android
20.52 €
Buy
In stock > 5 pcs at the supplier's
Order Code: TLLR2102
 
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