Refresh the page
HomeCatalogShopping Cart
Orders
Menu

Alza Days - Home Security Systems

Save with discount codes

Alza Days
  • The offer is valid from August 10, 2026, until August 24, 2026. Full terms and conditions of the campaign can be found here.
All from 684
SONOFF WLDC200 Water Leak Detection Cable - Extension Cable
SONOFF WLDC200 Water Leak Detection Cable
10.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI30 7.63 € 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.
Extension Cable
Added to cart
- +
Anker Eufy C30 Home videophone, black - Video Doorbell
Anker Eufy C30 Home videophone, black
108.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 87.12 € 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.
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...
Added to cart
- +
Meross Smart Presence Sensor (Thread) - Sensor
Meross Smart Presence Sensor (Thread)
37.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 32.22 € 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.
Sensor - mmWave occupancy sensor with micro motion detection, Matter over Thread, Local control without Wi-Fi, range up to 6 m, multi-zone detection, 360° swivel bracket, IP67,...
Added to cart
- +
FAB 3H.00/BDNs 45/60 6 keys Box - Cylinder
FAB 3H.00/BDNs 45/60 6 keys Box
19.90 €
In stock > 5 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 16.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 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
Added to cart
- +
FAB 3H.00/BDNs 30/45 6 keys Box - Cylinder
FAB 3H.00/BDNs 30/45 6 keys Box
14.90 €
In stock 4 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 12.67 € 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
Added to cart
- +
FAB 3H.00/BDPNs 45/55 6 keys Box - Cylinder
FAB 3H.00/BDPNs 45/55 6 keys Box
20.90 €
In stock 2 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
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: 45/55, 6 keys included
Added to cart
- +
FAB 3H.00/BDNs 35/45 6 keys Box - Cylinder
FAB 3H.00/BDNs 35/45 6 keys Box
17.90 €
In stock > 5 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 15.22 € 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: 35/45, 6 keys included
Added to cart
- +
Stroxx Interior handles round rosette TH 104 BB black - Door Fittings
Stroxx Interior handles round rosette TH 104 BB black
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 10.97 € 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.
Door Fittings - rosette, with round shape, handle - handle design, BB lock type, made of stainless steel, suitable for indoor use
Added to cart
- +
Richter Czech ES. K30/45. NI - Cylinder
Richter Czech ES. K30/45. NI
23.90 €
In stock > 10 pcs
10+ sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 20.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.
Cylinder - security class: RC3, resistant to drilling and bumping, identification card, dimensions: 30/45, 6 keys included
Added to cart
- +
FAB 3H.00/BDPNs 30/40 6 keys Box - Cylinder
FAB 3H.00/BDPNs 30/40 6 keys Box
16.90 €
In stock 2 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
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: 30/40, 6 keys included
Added to cart
- +
Richter Czech RK. E36. MILANO. BB. NIMAT - Door Fittings
Richter Czech RK. E36. MILANO. BB. NIMAT
17.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 15.22 € 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.
Door Fittings - rosette, with square shape, handle - handle design, BB lock type, made of aluminium, suitable for indoor use
Added to cart
- +
Meross Smart Water Leak Sensor Kit - Sensor
Meross Smart Water Leak Sensor Kit
25.17 €
In stock 1 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI40 15.10 € 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.
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...
Added to cart
- +
FAB 3H.00/BDPNs 45/60 6 keys Box - Cylinder
FAB 3H.00/BDPNs 45/60 6 keys Box
27.90 €
In stock 3 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 23.72 € 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
Added to cart
- +
FAB 3H.00/BDPNs 35/65 6 keys Box - Cylinder
FAB 3H.00/BDPNs 35/65 6 keys Box
31.90 €
In stock 1 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 27.12 € 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: 35/65, 6 keys included
Added to cart
- +
FAB 3H.00/BDPNs 50/60 6 keys Box - Cylinder
FAB 3H.00/BDPNs 50/60 6 keys Box
28.90 €
In stock 1 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
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: RC3, resistant to drilling, bumping and lockpicking, identification card, dimensions: 50/60, 6 keys included
Added to cart
- +
FAB 3H.02/BDNs KO 45/45 6 keys Box - Cylinder
FAB 3H.02/BDNs KO 45/45 6 keys Box
25.90 €
In stock 1 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: 45/45, 6 keys included
Added to cart
- +
FAB 2H.00/D 30/35 3 keys Box - Cylinder
FAB 2H.00/D 30/35 3 keys Box
6.79 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 5.77 € 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: RC1, dimensions: 30/35, 3 keys included
Added to cart
- +
AVATTO Zigbee Smart Humidity & Temperature Sensor - Sensor
AVATTO Zigbee Smart Humidity & Temperature Sensor
25.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI35 16.84 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky.
Sensor -Zigbee temperature and humidity sensor, compatible with Tuya and ZigBee, Support for Alexa and Google Assistant voice control, clear LCD display, automation of ventilation,...
Added to cart
- +
FAB 3H.00/BDPNs 50/50 6 keys Box - Cylinder
FAB 3H.00/BDPNs 50/50 6 keys Box
25.90 €
In stock 1 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: 50/50, 6 keys included
Added to cart
- +
RETLUX RSH 308 PIR Smart Motion Sensor - Motion Sesnor
RETLUX RSH 308 PIR Smart Motion Sensor
16.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
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.
Motion Sesnor , connect through Radio frequency, closed system with detection Human presence compatible with Google Home, Tuya and Manufacturer app, range: security and home...
Added to cart
- +
FAB 3H.02/BDNs KO 55/35 6 keys Box - Cylinder
FAB 3H.02/BDNs KO 55/35 6 keys Box
22.90 €
In stock 2 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 19.47 € 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: 35/55, 6 keys included
Added to cart
- +
FAB 3H.02/BDNs KO 45/30 6 keys Box - Cylinder
FAB 3H.02/BDNs KO 45/30 6 keys Box
22.90 €
In stock 4 pcs
10+ variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 19.47 € 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: 45/30, 6 keys included
Added to cart
- +
QINGPING Temperature & RH Monitor Pro S Wi-Fi - Sensor
QINGPING Temperature & RH Monitor Pro S Wi-Fi
41.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI25 31.43 € 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 - professional temperature and humidity monitoring for greenhouses, factories, warehouses, business centers, supermarkets and hospitals, temperature range -20 to 50 °C,...
Added to cart
- +
RETLUX RSH 309 Smart temperature sensor - Temperature Sensor
RETLUX RSH 309 Smart temperature sensor
17.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI15 15.22 € 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.
Temperature Sensor - moisture detection, temperature measurement from -10 to 50 °C with an accuracy of 0.3 °C, moisture measurement with 3% accuracy, battery power, notification...
Added to cart
- +
Previous
24 more...
Other

Alza Days - Home Security Systems - additional info

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, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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