Detectors

Detectors – 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.cz.

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7 reasons to shop for Detectors on Alza.cz

We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
You can see the availability of each item right away. Don't forget that we deliver on weekends too.
We accept most payment methods, including contactless and cryptocurrency.
You can easily return or exchange your product at any of our AlzaBoxes.
Need assistance? Our customer support is available 24/7.
We complement our range with accessories and additional services.
You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Detectors?

If you're planning to get Detectors, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Detectors

Are you looking for the best Detectors? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Detectors

If you are looking for products based on price, you can browse the lowest priced Detectors, or choose to sort by price from highest to lowest.

Detectors – main types

QINGPING Motion & Light sensor, T version (Apple Homekit)

1×

490,-

In stock > 10 pcs

Motion Sesnor , connect through Bluetooth with detection motion and Light compatible with Apple Home and Manufacturer app, range: lighting and security, application in English and...

MOES IR Human Sensor, Zigbee

4×

539,-

In stock > 5 pcs

Motion Sesnor , open system with detection motion compatible with Tuya, range: security and home control, application in English, Czech, German, Slovak and Hungarian, power supply:...

EVOLVEO Alarmex Pro (ACSALMPIRP) wireless PIR motion sensor with immunity to small animal movement

2×

689,-

In stock 3 pcs

Motion Sensor - for alarm, Exterior and Interior, battery powered, input voltage: 3V, reach of 80m, compatible with Tuya, connection via WiFi 2,4 GHz and GSM, battery indication,...

FireAngel FA3328 CO detector with NFC diagnostics

2×

1,399,-

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features test button, temporary shutdown and...

Niceboy ION ORBIS Vibration Sensor

3×

549,-

In stock 1 pcs

Vibration Detector - detects Glass breakage and vibration gas,, compatible with Niceboy ION, battery indication, central unit required to function,, app with Czech language...

GARNI 204 OneCare

2,849,-

In stock > 5 pcs

Air Quality Meter - detects temperature, humidity, dust particles, temperature measurement from -40 to 70 °C, humidity measurement from 1 to 99 %, mains + battery-powered,...

MOES Human Presence Sensor + Light Sensor, WiFi

1×

559,-

In stock > 5 pcs

Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion, Light and Human presence compatible with Tuya, Smartlife and MOES, range: lighting, security and...

Ubiquiti UniFi Protect Sense

1,459,-

In stock 3 pcs

Sensor - Multisensor, Bluetooth 5.0 BLE, Motion, opening, Temperature, humidity, water

MOES Vibration Sensor, Zigbee

459,-

In stock > 10 pcs

Vibration Detector - detects vibration gas, battery-powered, range: 30 m, compatible with Tuya and Smartlife, connect via WiFi 5 GHz, battery indication and adjustable sensitivity,...

FireAngel Temperature detector FA6215

659,- 699,-

In stock > 5 pcs

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, features: test button, operating temperature from 4 to 38 °C, operating humidity up to 90 %, battery...

Homematic IP Rain Sensor - HmIP-SRD

3,890,-

In stock > 5 pcs

Sensor The wireless rain sensor (HmIP-SRD) for outdoor use is part of the Homematic IP smart home system. The sensor with its high weather and weather protection offers a wide...

Motion Sensor - Exterior, battery powered, reach of 80m, sound volume: 85dB, independently functional unit

WiZ Contact sensor 2pack

1,199,-

In stock 2 pcs

Door and Window Sensor - wireless, compatible with Google Home and Manufacturer app, connect via WiFi 2,4 GHz, battery indication, night orientation light and adjustable...

EMOS Microwave sensor (motion sensor) IP20, 1200 W, 360°, built-in

479,-

In stock > 10 pcs at the supplier's

Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 16m, integrated daylight sensor and adjustable sensitivity, independently functional unit

Nedis Miniature Smoke Detector DTCTSL40WT

819,-

In stock 2 pcs

Smoke Detector - acoustic signals, signal volume 85 dB, features: alarm, cover material plastic, operating temperature from -10 to 50 °C, standalone unit

EMOS PIR sensor (motion sensor) IP20, 1200 W, 360°, mounted

259,-

In stock > 10 pcs

Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 6m, integrated daylight sensor and adjustable sensitivity, independently functional unit

Kruger&Matz KM2260 Carbon monoxide detector Connect S10 Tuya PN-EN50921

699,-

In stock > 5 pcs at the supplier's

Gas Leak Detector - measurement range from 50 to 300 ppm, battery-powered, detection reach 3 m, acoustic signals, notifications via push notifications, signal volume 85 dB,...

SAFE HOME SAFE 10Y30-BASIC

26×

319,- New 379,-

As good as new - in stock 1 pcs

Buy with code ALZADNY10 287,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C, operating humidity from 5 to 95 %, input...

AQARA Presence Sensor FP2

52×

1,839,- New 1,939,-

Unsealed - in stock 1 pcs

Motion Sesnor , connect through WiFi 2,4 GHz and Bluetooth, closed system with detection motion and Light compatible with Apple Home, Google Home, IFTTT and Aqara Home, range:...

Airthings View Plus - complete air quality monitor

37×

6,959,- New 7,399,-

Unsealed - in stock 3 pcs

Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), dust particles, mains + battery-powered, visual...

Airthings View Radon - Air Quality Monitor

6×

4,459,- New 4,899,-

Unsealed - in stock 3 pcs

Buy with code ALZADNY25 3,344,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

Air Quality Meter is designed for indoor environments where it monitors humidity, temperature and the amount of radon in the air. You use batteries or a USB cable to power it....

EMOS PIR sensor (motion sensor) IP20, 1200 W, 360°, built-in

279,-

In stock > 10 pcs at the supplier's

Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 3m, integrated daylight sensor and adjustable sensitivity, independently functional unit

Honeywell R200C-2, Carbon monoxide detector and detector, CO Alarm

104×

1,029,- New 1,089,-

Unsealed - in stock 1 pcs

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...

AQARA Motion Sensor P1 (MS-S02)

48×

559,- New 599,-

Unsealed - in stock 1 pcs

Motion Sesnor , connect through Radio frequency, open system with detection motion and Light compatible with Apple Home, IFTTT and Aqara Home, range: security, application in...

Detectors

In the category Detectors on Alza.cz, we currently have a total of 373 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app. Continue

Detectors

7 reasons to shop for Detectors on Alza.cz

What to consider when choosing Detectors?

Make your selection easier. Click through our pre-made filters for the category: Detectors

Cheapest vs. most expensive Detectors

Detectors – main types

Detectors

Detectors – proved brands

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