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.

Continue

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

Sponsored

EMOS GoSmart Water Leak Detector P56000S, ZigBee

669,-

In stock > 5 pcs at the supplier's

Water Leak Detector - detects water gas, battery-powered, sound level: 85dB, compatible with Tuya, Lidl Home, Smartlife, EMOS GoSmart and Manufacturer app, battery indication,...

AQARA Presence Sensor FP2

52×

1,939,- Save 160,-

In stock > 5 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:...

TP-Link Tapo T300, Smart water leak sensor

89×

449,- Save 50,-

In stock > 10 pcs

Water Leak Detector - detects Humidity and water gas, battery-powered, sound level: 90dB, compatible with Google Home and Manufacturer app, connection via radio waves, central unit...

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

103×

1,089,-

In stock > 5 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...

Combined Detector of CO, Flammable and Explosive Gases SAFE 808COM

49×

1,489,-

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), natural gas, propane-butane, measurement range to 2500 ppm, mains power supply, reaction time 20 s, acoustic, visual signals,...

- 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...

SAFE HOME SAFE 10Y30-BASIC

26×

379,- Save 20,-

In stock > 10 pcs

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...

Philips Hue Motion Sensor

182×

1,159,- Save 40,-

In stock > 5 pcs

Motion Sensor - for lighting, Interior, battery powered, reach of 5m, compatible with Apple Home, connection via Bluetooth, application in Czech, applications in Czech and English...

Netatmo Smart Indoor Air Quality Monitor

46×

3,199,-

In stock > 5 pcs

Buy with code ALZADNY40 1,919,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.

Air Quality Meter - detects temperature, humidity, noise, measurement range from 0 to 5000 ppm, deviation 50 ppm, gas detection sensitivity 50 ppm, temperature measurement from 0...

Airthings View Plus - complete air quality monitor

37×

7,399,-

In stock > 5 pcs

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

Airbi CO2AIR digital carbon dioxide meter

18×

1,999,-

In stock > 5 pcs

Detector - CO₂ (carbon dioxide) detection, measurement range from 400 to 2400 ppm, mains + battery power, reaction time 6 s, display, independently functional unit

AQARA Motion Sensor P1 (MS-S02)

48×

599,-

In stock > 10 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...

Eufy Motion Sensor - White

7×

990,-

In stock 2 pcs

Buy with code ALZADNY25 743,- 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.

Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: security, application in English, power supply: Battery-Powered,

Smoke Detector - battery-powered , acoustic, visual signals, signal volume 85 dB, operating temperature from 0 to 40 °C, operating humidity from 5 to 95 %, battery included,...

Elektrobock LM-107A Photoelectric Smoke Detector, 10 years Warranty

25×

399,-

In stock > 10 pcs

Smoke Detector - battery-powered , detection reach 12 m, acoustic, visual signals, signal volume 85 dB, battery indication, features: alarm, cover material plastic, operating...

SONOFF SNZB-05P Zigbee Water Leak Sensor & Detection Cable

27×

499,-

In stock > 10 pcs

2 colors

Sensor - protection against water damage in your home, Zigbee, email alerts, SMS or mobile phone notifications, on a CR2477 battery (battery not included), degree of protection...

Philips Hue Enrave S white + Philips Hue Motion Sensor

4,219,-

In stock > 5 pcs

4 sizes

Ceiling Light - LED, dimmable, luminous flux 1220 lm, adjustable light temperature, connects via Bluetooth, control via app in Czech, compatible with Apple Home, height 6,6 cm,...

Airthings Wave plus - air quality, radon, humidity, temperature, VOC, CO2 and pressure sensor

15×

5,699,-

In stock 4 pcs

Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, deviation...

SAFE HOME SAFE 10Y30-PRO

13×

499,- 529,-

In stock > 10 pcs

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

TP-Link Tapo T100, Smart motion sensor

87×

509,-

In stock > 10 pcs

Motion Sesnor , connect through Radio frequency, closed system with detection motion compatible with Samsung SmartThings, range: security, application in English, Czech, German and...

Honeywell Home R200S-2 Fire detector alarm - smoke sensor (optical principle), battery operated

12×

690,-

In stock > 5 pcs

Smoke Detector - temperature measurement to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button and alarm, cover material plastic, operating...

TESLA Smart Sensor Temperature and Humidity Display

93×

539,-

In stock > 10 pcs

Buy with code ALZADNY10 485,- 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.

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)

Smoke Detector - battery-powered , acoustic, visual signals, signal volume 85 dB, battery indication, cover material plastic, operating temperature from -10 to 40 °C, standalone...

Detectors

In the category Detectors on Alza.cz, we currently have a total of 350 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

No longer sold

Try our cookies