Home Security Systems
Home Security Systems – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.
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All from 2,202
Xiaomi Self-Install Smart Lock (Keypad Included)
Discounted -5 %
125.90 €
133.27 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, compatible with Google Home and Xiaomi Home, app compatible with Android and iOS, Battery included, Fingerprint reader and...
TP-Link Tapo D235
153.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, speaker, night vision, sd card slot, camera, camera resolution: 2560 x 1920, compatible with Manufacturer app, mains +...
SONOFF Zigbee Human Presence Sensor
BLACK FRIDAY -24 %
14.21 €
18.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency, open system with detection motion and Human presence, range: lighting, power supply: Power plug,
FAB 4.00/BDPNs 30+45 5 keys
BLACK FRIDAY -25 %
44.90 €
59.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 30/45, 5 keys included
IglooHome Smart Keybox 3
Great price
159.90 €
Save 10 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Key Case - dimensions: 16,6×11,4×5,3cm, black colour, weight: 1kg
TESLA Smart Sensor Temperature and Humidity Display
BLACK FRIDAY -21 %
17.87 €
22.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Sensor - on the wall and on the table, measures temperature and humidity, with a display, 2 AAA batteries, white colour, dimensions 61 × 61 × 23 mm (H×W×D)
TP-Link Tapo T100, Smart motion sensor
20.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Samsung SmartThings, range: security, application in English, Czech, German and...
EZVIZ Smart WiFi Door Peephole EP4 (Silver)
208.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Digital Peep Hole Viewer - connection via WiFi 2,4 GHz, with record and with camera, power: Power plug and Battery-Powered, application in Android and iOS, in English and Czech
EMOS Wireless doorbell P5731
33.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Doorbell , mains operated, signal range of 180m, number of melodies: 36
FAB 4.00/BDPNs 30+40 5 keys
BLACK FRIDAY -25 %
44.90 €
59.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Cylinder - security class: RC4, resistant to drilling, bumping and lockpicking, safety card, dimensions: 30/40, 5 keys included
TESLA Smart Water Sensor
BLACK FRIDAY -19 %
22.46 €
27.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas, battery-powered, range: 50 m, compatible with Tuya, Smartlife and Tesla Smart, connection via radio waves, battery indication, central unit...
EVOLVEO DoorPhone W7, silver monitor
BLACK FRIDAY -10 %
143 €
158.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Video Phone -, 151° viewing angle, video resolution: 1024 x 600 px px, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, mobile app
SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD
BLACK FRIDAY -23 %
25.09 €
32.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Digital Thermometer – IP65 waterproof design with 1.5m probe, temperature measurement even in liquids and confined spaces, 2.2″ LCD display, accuracy ±0.2 °C, measurement history...
Elektrobock LM218A
26.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
- detects CO (carbon monoxide), measurement range from 10 to 550 ppm, battery-powered, acoustic signals, signal volume 85 dB, display, features test button and alarm, cover...
Eufy EufyCam 3: 2+1kit
BLACK FRIDAY -31 %
473.90 €
686.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Camera System with recording function - for indoor use and outdoor use, WiFi 2.4 GHz connection, Android and iOS operating system support, compatible with manufacturer's app,...
Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated
BLACK FRIDAY -10 %
26 €
28.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating...
Airthings Wave Radon – air quality, radon, humidity, and temperature sensor
BLACK FRIDAY -20 %
146.62 €
183.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Air Quality Meter - detects temperature, humidity, radon, temperature measurement with accuracy 0.1 °C, humidity measurement with accuracy 1 %, battery-powered, visual signals,...
EVOLVEO DoorPhone W7, black monitor
248.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Video Phone -, 151° viewing angle, video resolution: 1024 x 600 px px, communication with mobile phones/tablets through WiFi 2,4 GHz and WiFi 5 GHz, mobile app
EZVIZ Smart Wi-Fi HP4
Great price
103.90 €
Save 5.10 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Digital Peep Hole Viewer - connection via WiFi 2,4 GHz, with record and with camera, power: Battery-Powered, application in Android and iOS, in English and Czech
Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm
BLACK FRIDAY -10 %
41.30 €
45.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, acoustic signals, signal volume 85...
SONOFF SNZB-05P Zigbee Water Leak Sensor
16.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Water Leak Detector - detects Water gas, battery-powered, range: 130 m, compatible with Samsung SmartThings, IFTTT and eWeLink, central unit required to function,, app with Czech...
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, white
BLACK FRIDAY -10 %
41.30 €
45.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Detector - Battery operated temperature and humidity sensor with display, WiFi, white
iGET SECURITY M3B wireless GSM alarm
79.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Alarm - home, connected via GSM and Radio frequency, Opening windows and doors and motion detection, signal volume 110dB(A), app in Czech and English for Android and iOS
AQARA Smart Lock U200 Kit (Rev 2025), black
BLACK FRIDAY -30 %
130.83 €
186.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Smart Lock - controlled via Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, app compatible with Android and iOS, Battery included,...
Home Security Systems - additional info
No longer sold
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