Refresh the page

Alza Days - Home Security Systems

Save 5% to 30% with discount codes

Alza Days
  • The offer is valid from April 7, 2026, until April 27, 2026. Full terms and conditions of the campaign can be found here.
All from 541
FAB security insert 3P.00/DNs 30+35, 5 keys - Cylinder
FAB security insert 3P.00/DNs 30+35, 5 keys
28.90 €
In stock 2 pcs
Buy with code ALZADNI10 26.01 € 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.
Cylinder - security class: RC3, resistant to drilling, safety card, dimensions: 30/35, 5 keys included
FAB 3H.02/BDNs KO 60/45 6 keys Box - Cylinder
FAB 3H.02/BDNs KO 60/45 6 keys Box
25.90 €
In stock 3 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 22.02 € 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.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 45/60, 6 keys included
EZVIZ T1C PIR - Motion Sesnor
EZVIZ T1C PIR
25.90 €
In stock 3 pcs
Buy with code ALZADNI25 19.43 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
Motion Sesnor , closed system with detection motion compatible with Google Home and EZVIZ, range: security, application in English, Czech, German and Hungarian, power supply:...
Richter Czech EP.30/35.NI.SET3 - Cylinder
Richter Czech EP.30/35.NI.SET3
21.90 €
In stock 5 pcs
Buy with code ALZADNI10 19.71 € 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.
Cylinder - 3 pcs of 5-cylinder construction cylinders for common lock - "SU"
FAB 4.02/BDKvNs 30+40 5 keys - Cylinder
FAB 4.02/BDKvNs 30+40 5 keys
67.39 €
In stock 1 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 57.28 € 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.
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 30/40, 5 keys included
Meross Smart Water Leak Sensor Kit - Sensor
Meross Smart Water Leak Sensor Kit
29.90 €
In stock 1 pcs
2 colors
Buy with code ALZADNI30 20.93 € 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.
Sensor - water leak sensor, for a safe home, It works 24/7, powered by replaceable CR123A battery (lifetime 18 months), battery indicator, IP67 waterproof, alerts via the app, 60...
SwitchBot Meter Pro - Sensor
SwitchBot Meter Pro
37.90 €
In stock 5 pcs
Buy with code ALZADNI30 26.53 € 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.
Sensor - temperature detection, humidity, temperature measurement from 0 to 50 °C with an accuracy of 0.5 °C, moisture measurement with 3% accuracy, battery power, notifications...
Meross Smart Door and Window Sensor - Door and Window Sensor
Meross Smart Door and Window Sensor
18.90 €
In stock > 5 pcs
Buy with code ALZADNI25 14.18 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
Door and Window Sensor - wireless, compatible with Apple Home, Samsung SmartThings and Manufacturer app, connect via WiFi 2,4 GHz, range of 100m, central unit required, supported...
FAB 4.00/BDPNs 45+50 5 keys - Cylinder
FAB 4.00/BDPNs 45+50 5 keys
63.59 €
In stock > 5 pcs
8 variants
Buy with code ALZADNI15 54.05 € 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.
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 45/50, 5 keys included
FAB 3H.00/BDPNs 30/35 6 keys Box - Cylinder
FAB 3H.00/BDPNs 30/35 6 keys Box
Discounted -10 % 16.90 € 18.90 €
In stock > 5 pcs
10+ variants
Buy with code ALZADNI15 14.37 € 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.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 30/35, 6 keys included
Anker Eufy C30 Home videophone, black - Video Doorbell
Anker Eufy C30 Home videophone, black
108.90 €
In stock 2 pcs
Buy with code ALZADNI30 76.23 € 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.
Video Doorbell , connectivity: WiFi 2,4 GHz and Bluetooth, microphone, speaker, night vision, sd card slot, camera resolution: 2560 x 1920 px, compatible with Google Home and...
SwitchBot Lock Ultra Silver - Smart Lock
SwitchBot Lock Ultra Silver
159.99 €
From 3.68 € per month
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 135.99 € 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.
Smart Lock - controlled via Bluetooth, compatible with Manufacturer app, app compatible with Android and iOS, Battery and Reduction for cylindrical insert included, Bluetooth...
FAB 3H.02/BDNs KO 40/40 6 keys Box - Cylinder
FAB 3H.02/BDNs KO 40/40 6 keys Box
21.90 €
In stock 4 pcs
10+ variants
Buy with code ALZADNI15 18.62 € 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.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 40/40, 6 keys included
FAB 4.00/BDPNs 45+45 5 keys - Cylinder
FAB 4.00/BDPNs 45+45 5 keys
62.19 €
In stock > 5 pcs
8 variants
Buy with code ALZADNI15 52.86 € 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.
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 45/45, 5 keys included
Richter Czech EXR.K30/35.NI - Cylinder
Richter Czech EXR.K30/35.NI
28.90 €
In stock 2 pcs
10+ variants
Buy with code ALZADNI15 24.57 € 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.
Cylinder - security class: RC4, resistant to drilling, bumping and breaking, identification card, dimensions: 30/35, 6 keys included
FAB 3H.02/BDNs KO 30/45 6 keys Box - Cylinder
FAB 3H.02/BDNs KO 30/45 6 keys Box
20.90 €
In stock 2 pcs
10+ variants
Buy with code ALZADNI15 17.77 € 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.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 30/45, 6 keys included
RETLUX RDB 102 - Doorbell
RETLUX RDB 102
28.22 €
In stock > 5 pcs
Buy with code ALZADNI15 23.99 € 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.
Doorbell , connection via radio frequency, mains operated, input voltage: 230 V, signal range of 150m, number of melodies: 51
Yale Linus L2 Lite, silver - Smart Lock
Yale Linus L2 Lite, silver
156.90 €
From 3.61 € per month
In stock > 5 pcs
4 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 133.37 € 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.
Smart Lock - controlled via Bluetooth, compatible with Apple Home, Samsung SmartThings and Manufacturer app, app compatible with Android and iOS, shared access, Bluetooth unlocking...
Niceboy ION ORBIS Bridge - Central Unit
Niceboy ION ORBIS Bridge
36.90 €
In stock 2 pcs
Buy with code ALZADNI40 22.14 € 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.
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
AQARA Smart Lock U200 Lite Kit (EL-D03D), white - Smart Lock
AQARA Smart Lock U200 Lite Kit (EL-D03D), white
134.90 €
From 3.10 € per month
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 107.92 € 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.
Smart Lock - controlled via Bluetooth, compatible with Aqara Home, app compatible with Android and iOS in English, lock requirements: standard insert with through coupling, Battery...
Meross Smart Temperature and Humidity Sensor MS130-EU - Sensor
Meross Smart Temperature and Humidity Sensor MS130-EU
33.90 €
In stock > 5 pcs
Buy with code ALZADNI25 25.43 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
Sensor – Temperature sensor, humidity and light, Protocol Matter, Large 3.7" display, 4th generation Swiss sensors, Apple HomeKit support, Google Assistant, Alexa and SmartThings,...
FAB 4.02/BDKvNs 45+50 5 keys - Cylinder
FAB 4.02/BDKvNs 45+50 5 keys
74.79 €
In stock 2 pcs
3 variants
Buy with code ALZADNI15 63.57 € 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.
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 45/50, 5 keys included
Richter Czech ES.30/35. NI. SET3 - Cylinder
Richter Czech ES.30/35. NI. SET3
35.90 €
In stock > 5 pcs
Buy with code ALZADNI10 32.31 € 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.
Cylinder - security class: RC3, resistant to drilling, bumping and lockpicking, dimensions: 30/35, 9 keys included
Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa) - Door and Window Sensor
Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)
57.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 46.32 € 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.
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,...
Previous
24 more...
Other

Alza Days - Home Security Systems

If you are thinking of ways to better secure your home and property from theft or damage, CCTV, alarms, safes, and motion or smoke detectors are all good options. We have quality home security equipment from trusted companies such as EVOLVEO, iGet, KGUARD, AeoTec, and others.

Try our cookies

Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

More information
I understand Detailed settings Reject everything
P-DC1-WEB09