
wifialarm: the innovation that transforms wi-fi signal into the most democratic security system that is
Before getting into the tech specs, discover more about the wifialarm.
Safety is a concern for all. But the high cost of conventional security systems causes most homes and small businesses to remain unprotected.
Research done by IBGE* — Brazilian Institute of Geography and Statistics — shows that, in the country’s urban centers, only 4,9% of households and commercial proprieties have some kind of security system. However, both percentages are minimal when compared to the amount of properties with their own wi-fi** signals: 66%.
This data had never been cross-analyzed before. Not until wifialarm was created to give people something they need from something they already have.
By turning a wi-fi signal, which most people have, into an efficient motion detection system, wifialarm can make access to residential and commercial security extremely simple and inexpensive for all.
How this is possible
The wi-fi signal is a high frequency wave that travels across its surroundings and through walls. When there is some movement, the pattern of this frequency changes. In other words, every router can be turned into an efficient motion — and intruder — sensor.
How it works
wifialarm just needs a wi-fi signal and a smartphone to work.

wifialarm creates a line of sight with the wireless router, detecting any movement that may happen between both points. By installing wi-fi signal repeaters to the system, it’s possible to increase its operation area and delimitate the protection perimeter with full precision.
If a potential intruder is detected, alerts are sent to the owner’s phone immediately.
Calibrated to ignore small interference:
Movements caused by dogs and cats are ignored by wifialarm to avoid false alarms.
Security where it matters:
Through signal repeaters, the user can define wifialarm’s operation perimeter so that neighbors do not cause false alarms.
Performance that ensures peace of mind:
When motion is detected within the defined area, a notification is sent to the owner’s cell in milliseconds.
Simple and intuitive installation:
Installing wifialarm is very simple and takes less than five minutes. Just plug it into the power supply, download the app and follow the instructions.