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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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Black Friday

Security Systems

Camera Systems

Locks

Alarms

Detectors

Smart

Doorbells

Home Telephones

Viewers

Safes

IP Cameras

Accessories

2,170 Results

10+ colors

Richter Czech RK. C6. STROMBOLI. WC. MDT

Door Fittings - rosette, with square shape, handle - handle design, WC lock type, made of zamak, suitable for indoor use

43.95 €

Buy

In stock > 5 pcs at the supplier's

Order Code: RICH1053

Richter Czech RK. RO. BL. MD

Door Fittings -, with round shape, made of stainless steel, suitable for indoor use

4.99 €

Buy

In stock > 20 pcs at the supplier's

Order Code: RICHmhkov61

Richter Czech RK. KNOB. C26. BARI. ANT

Door Fittings - rosette, with square shape, handle - knob design, made of zamak, suitable for indoor use

21.24 €

Buy

In stock > 10 pcs at the supplier's

Order Code: RICHmhkov41

Richter Czech RK. KNOB. K16. BARI. CE

Door Fittings - rosette, with round shape, handle - knob design, made of zamak, suitable for indoor use

20.62 €

Buy

In stock > 10 pcs at the supplier's

Order Code: RICHmhkov48

Richter Czech RB.40/50. NI

Cylinder - , dimensions: 40/50

10.21 €

Buy

In stock > 10 pcs at the supplier's

Order Code: RICHt117

Richter Czech RB.40/45. NI

Cylinder - , dimensions: 40/45

9.79 €

Buy

In stock > 10 pcs at the supplier's

Order Code: RICHt116

Richter Czech RK. C-FORM. PZ. MD

Door Fittings - rosette, with round shape, handle - handle design, PZ lock type, made of stainless steel, suitable for indoor use

23.33 €

Buy

In stock > 10 pcs at the supplier's

Order Code: RICHt53

Richter Czech DM. Smartmotor.01. CE - EXR. 40/30 - 70. NI - Door Fittings

Richter Czech DM. Smartmotor.01. CE - EXR. 40/30 - 70. NI

Door Fittings -

126.52 €

Buy

In stock 5 pcs at the supplier's

Order Code: RICHmot09

2.0 1×

Yale Mortise lock 5160/18, left/right

Mortise Lock - lock depth 60 mm, two-western barrier, double-sided right-hand shotgun with gear, surface white zinc, cylinder use, face width 18 mm, backset 40 mm, pitch 72 mm

11.19 €

Buy

In stock > 5 pcs at the supplier's

Order Code: YALzam016

Stroxx Knob / handle TH101 stainless steel toilet interior

Door Fittings - rosette, with round shape, handle - handle design, WC lock type, made of stainless steel, suitable for indoor use

17.76 €

Buy

In stock 1 pcs at the supplier's

Order Code: BLAkli030

BLAUGELB Door fittings handle DGT50, PZ92, ZA, ES1, TS = 77 - 82 mm, stainless steel matt

Door Fittings - shield, handle - handle design, PZ lock type, made of aluminium, suitable for outdoor use

99.65 €

Buy

In stock > 5 pcs at the supplier's

Order Code: BLAUg15

Richter Czech EC.30/35. NI. SU2. ZEL

Cylinder - security class: RC1, dimensions: 30/35, 5 keys included

11.78 €

Buy

In stock > 10 pcs at the supplier's

Order Code: HOBzam00007

Igloohome Wooden Rim Lock - smart lock for wooden doors

Smart Lock - controlled via Bluetooth, app compatible with Android and iOS in English, PIN entry keyboard, Bluetooth unlocking and Offline mode

271.68 €

Buy

In stock 1 pcs at the supplier's

Order Code: IgHo22_10

1.0 1×

XtendLan wireless siren IDA-CW31

Siren -, area of use: security, power supply: Battery-Powered

33.06 €

Buy

In stock > 5 pcs at the supplier's

Order Code: Xten_22_02

Richter Czech RK. C2. ROMA. PZ. CEMAT

Door Fittings - rosette, with square shape, handle - handle design, PZ lock type, made of zamak, suitable for indoor use

20.41 €

Buy

In stock > 10 pcs at the supplier's

Order Code: RICH539

4 colors

Hoppe Austin 36 mm plate F1 silver /8 mm, PZ92/ door 67-72 mm

Door Fittings - shield, handle - handle design, PZ lock type, made of aluminium, suitable for outdoor use

73.52 €

Buy

In stock 3 pcs at the supplier's

Order Code: HOPkov01

Richter Czech RK. K16. BOLOGNA. WC. ANT

Door Fittings - rosette, with round shape, handle - handle design, WC lock type, made of aluminium, suitable for indoor use

27.91 €

Buy

In stock > 5 pcs at the supplier's

Order Code: RICHmhkov33

WALTECO SHIELD. FITTING BORDEAU PZ 72, WROUGHT

Door Fittings - shield, handle - handle design, PZ lock type, suitable for indoor use

27.07 €

Buy

In stock 2 pcs at the supplier's

Order Code: walt0078

AQARA Climate Sensor W100 (TH-S04D) - Zigbee and Thread - Sensor

4.7 25×

AQARA Climate Sensor W100 (TH-S04D) - Zigbee and Thread

Sensor - sensor with 3.4-inch LCD display that monitors temperature and humidity

41.90 €

Buy

On the way > 5 pcs

Expected 20/11/2026

Order Code: Aqara25017

SONOFF AirGuard CO2 Matter Over Wi-Fi Air Quality Monitor SAWF-08P - Air Quality Meter

4.7 8×

SONOFF AirGuard CO2 Matter Over Wi-Fi Air Quality Monitor SAWF-08P

Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, gas detection sensitivity 50 ppm, temperature measurement from 0 to 50 °C with accuracy 0.5 °C, humidity measurement from 5 to 99 % with accuracy 3 %, acoustic, visual signals, notifications via push notifications, display, features: alarm, cover material plastic, operating temperature from -10 to 50 °C,, input voltage 5 V, power cable included, compatible with Apple Home, Google Home, Samsung SmartThings, eWeLink and Home Assistant, standalone unit, app language options: Czech and English, compatible with Android and iOS

66.90 €

Buy

On the way > 5 pcs

Expected 18/11/2026

Order Code: SNF2611

Philips Hue Contact sensor White 2pcs - Sensor

4.3 8×

Philips Hue Contact sensor White 2pcs + zľava 15 % s bridgom Philips Hue

Sensor - security sensor on the windows, door or safe, sends an alert or triggers a preset light alarm, includes a magnetic counterpart, IP20, can be glued or screwed (material not included), bridge required for full functionality, colour white, 2 pcs

75.90 €

Buy

On the way 3 pcs

Expected 19/11/2026

Order Code: PHLS23017

5.0 4×

Tedee TD-ADAPTER-SL

Cylinder -

29.90 €

Buy

On the way 1 pcs

Expected 11/11/2026

Order Code: Tedee21_04

Philips Hue Secure smart chime EU - Bell Accessory

Philips Hue Secure smart chime EU + zľava 15 % s bridgom Philips Hue

Bell Accessory - alarm siren, compatible Philips Hue app, colour white, iOS and Android support, Google assistant, Amazon Alexa, Siri, WiFi 2.4 + 5 GHz, Bluetooth

64.90 €

Buy

On the way 2 pcs

Expected 18/11/2026

Order Code: PHLS25118

AQARA Smoke Detector (SD-S01D) - Zigbee 3.0 - Smoke Detector

4.2 28×

AQARA Smoke Detector (SD-S01D) - Zigbee 3.0

Smoke Detector - battery-powered , reaction time 0,1 s, notifications via push notifications, battery indication, cover material plastic, operating temperature from 0 to 40 °C, operating humidity from 0 to 95 %, ingress protection IP20, requires a central hub, app language options: Czech and English , compatible with Android and iOS

35.99 € 44.99 €

Watch

Currently Unavailable

Order Code: Aqara24011

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Black Friday

Security Systems

Camera Systems

Locks

Alarms

Detectors

Smart

Doorbells

Home Telephones

Viewers

Safes

IP Cameras

Accessories

No longer sold

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.

Cameras and alarms

Camera systems and GSM alarms are effective security solutions for houses, apartments, offices, and shops. For example, a camera system can include four EVOLVEO CCTV cameras with sufficient wiring for monitoring large objects. Wireless alarms are easy to install, and wireless motion sensors are easily placed inside or outside the house at appropriate distances. If the sensors pick up movement within the space, the system automatically calls or sends an SMS message to multiple numbers.

Digital safes and door peepholes

A digital safe is a smart choice for keeping your valuables safe and secure. For example, G21 vaults are protected by a PIN lock, are very simple to use, and feature a high-quality metal design. Digital safes are suitable for depositing money, jewelry, passports and small electronics. Another security option is a motion detector that senses a person at a distance of up to several metres. It automatically records images on a memory card, as well as the date and time of the recording, so you'll know exactly who visited and at what time.

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Home Security Systems

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Cheapest vs. most expensive Home Security Systems

Home Security Systems – main types

No longer sold

Home Security Systems - additional info

Cameras and alarms

Digital safes and door peepholes