Carbon monoxide detector for your home: who needs one and where to put it
You can’t see or smell carbon monoxide. If you have a stove, fireplace, gas boiler or a garage attached to the house,…
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Smoke detector for your home: where to put it and why connect it to your phone
A standard beeper wakes up whoever is at home. A connected smoke detector also alerts you when you are at work, travelling…
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How a wireless alarm system works and why it doesn’t need a security company
The hub goes into a socket, the sensors onto the wall and the app onto your phone. What happens between them, and…
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We call within one working day, help you pick a package, and a technician installs everything in one visit.
Packages from 189 € to buy or 12,40 €/month to rent · installed by a technician · write to info@gsmvalve.ee
