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Frequently asked questions
How does the Spreest wireless entrance alert work?
The system detects movement using sensors (PIR or infrared barriers) and then immediately sends a signal to a receiver, which triggers an alarm or other connected devices.
What is the system's maximum range?
Depending on the model, the transmission range is from 400 m up to as much as 1000 m in open space.
Are the sensors suitable for outdoor use?
Yes, the sensors are weather-resistant (IP65 or IP66), so they work in rain, snow and low temperatures.
Can additional devices be connected to the alert?
Yes, selected models have relay outputs that allow you to connect, for example, a siren, lighting or a monitoring system.
Is installation complicated?
No, installation is very simple and doesn't require specialist knowledge – you can get the system running in a few minutes.
Entrance indicators – effective protection for your property
Entrance alarms are practical and modern solutions for monitoring properties such as gates, wickets, driveways, and gardens. Thanks to the use of PIR motion sensors and infrared technology, they effectively detect the presence of people, vehicles, and animals, helping to increase security around your home and business.
Wireless operation, easy installation, weather resistance, and the ability to expand with additional sensors make entrance alarms perfect for both everyday use and more demanding conditions. They offer a convenient way to quickly react to movement in a selected area.
Which entrance alert should you choose for home or business?
It's best to choose a wireless alert with a long range (at least 400 m) and the option to expand it with additional sensors, like Spreest systems.
Does a wireless motion sensor work through walls?
Yes, the radio signal passes through walls, though its range may decrease depending on obstacles.
Does an outdoor motion sensor work in winter?
Yes, Spreest sensors work in temperatures from -30°C to +70°C, so they perform well all year round.
Does an entrance alert require the internet?
No, the devices work independently of Wi-Fi – communication takes place over radio.
Does a solar sensor work on cloudy days?
Yes, the built-in rechargeable battery stores energy, so the device also works with limited sunlight.
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