SmartHome detectors and sensors are designed both for connection to central units and for stand-alone use without them. These are, for example, motion sensors, smoke, gas or CO detectors or anti-flood detectors. All the sensors work with smartphones, so you always have a full overview of what's going on in your home.
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Installing a SmartHome system is easy
The installation of various detectors and sensors is user-friendly and does not require any construction modifications or complicated wiring, as these expansion modules communicate wirelessly.
Pay attention to compatibility
When choosing expansion modules, it is important to focus on the communication protocol.
Some accessories require a connection to the central unit. The purchased module must be built on the same communication protocol as this unit, such as ZigBee or Z-Wave. Otherwise, the two devices will not communicate.
Other devices work independently, for example via Bluetooth or Apple HomeKit. They can be controlled via the manufacturer's app and don't require
a central unit to work.
SmartHome detectors and sensors have many uses
There are a number of detectors and sensors on the market, so we sort them into groups for better clarity.
Motion detectors
Motion detectors for windows or doors
Smoke, gas or carbon monoxide detectors
Vibration detectors
Flood detectors
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Gas Detector - detects What, Natural gas and Propane-butane gas, mains power, range: 50m, reaction time: 1min, sound level: 90dB, connect via GSM, standalone functional unit, central unit required to function
Motion Sensor - for alarm, Internal, mains supply, input voltage: 12V, reach of 12m, connection via radio waves, battery indication, a central unit is required to function
Motion Sensor - for alarm, Internal, battery powered, input voltage: 9 V, reach of 12m, connection via radio waves, not prone to false alarms, a central unit is required to function
Smoke Detector - battery-powered, range: 0,05m, reaction time: 0,02min, sound level: 85dB, standalone functional unit, central unit required to function
Extension Cable - Sensor extension cable for Eve water guard, for triggering notifications of possible accidents, can be connected up to 150 m, length 2 m
Door and Window Sensor - wireless, compatible with Tuya, connect via WiFi 2,4 GHz, door or window mounting, mobile phone notification and battery indication, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
Water Leak Detector - battery-powered, compatible with Tuya, mobile phone notification and battery indication, standalone functional unit,, app with Czech language support, app with Czech and English language support for Android and iOS
Door and Window Sensor -, door or window mounting, range of 50m, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
Motion Sensor - for alarm, Internal, battery powered, input voltage: 3V, reach of 5m, compatible with Apple Home, connection via Bluetooth, no animal detection, a central unit is required to function, application in Czech, applications in Czech and English for Android and iOS
Detector - Shelly GAS is a compact and highly sensitive CNG natural gas detector, bringing additional security for your home and family. Alarm: flashing LED & acoustic signal. Alarm sensitivity: 6% LEL, noise level: ?70dB. Smart switching: Yes. Local and remote control: Yes. Dimensions: 89.5mm x 89.5mm x 38mm. Connection not included. Mobile app available in Czech, Slovak, English and other languages.
In the category Smart Home Sensors & Detectors on Alza.de, we currently have a total of 296 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.
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