X-Keeper
Invis Duos 3D L

Operating principle of the device

Most of the time Invis DUOS 3D L is in the “Sleep” state. In this mode, Invis DUOS 3D L does not consume battery power and does not emit any signals, which makes it as stealthy as possible.

In interval mode, Invis DUOS 3D L “wakes up” and notifies the Owner of its location, and also transmits all information about the state of the device: battery charge, speed, direction of movement, temperature and SIM card balance.

The owner determines the notification interval independently. You can increase the interval to seven days.

Notice of device dismantling

Thanks to internal sensors, the device is able to determine and remember its position in space and will immediately notify you of its change.

This feature can improve security standards and also reduce the response time to a potential threat.

Accurate WiFi positioning in the absence of a GPS signal (in parking lots, garages)

For the first time, Wi-Fi location determination technology was used in autonomous satellite positioning systems.

The device is equipped with a built-in WiFi module. Using WiFi positioning technology coupled with modern software technologies developed by X-Keeper, the device determines its location in places where the satellite signal is not received with an accuracy not inferior to that of satellite GPS positioning. The error of determination is from 5 to 200 meters. The accuracy of determining the location of similar devices without a WiFi module (using LBS cell towers) in such cases ranges from 500 to 10,000 meters.

This function can radically change the quality of car location data in cases where the car is located in an underground parking lot, in garage complexes, village garages and other places where there is no GPS signal.

New work algorithms

X-Keeper GDE - an algorithm that uses device sensors to analyze the environment and module signal levels GPS/GSM/WiFi.

If the car is in a room for a long time, where there is no way to transmit information to the user, the device independently analyzes the situation and goes on air with a shift in the output interval, including after the car starts moving.

Thus, even if the car is permanently stored in an underground parking lot, we will systematically receive information about the location at the moment of leaving the underground parking lot.

X-Keeper RED Alert - an algorithm designed to prevent the theft of your property. Due to the operation of smart sensors and software, the device automatically records its geographic area of ​​operation.

When the object moves away from the operating zone by more than 50,100, 200 kilometers, the device is activated and transmits the event to the User. The algorithm allows you to obtain information about the unauthorized movement/removal of an object at the very beginning of the movement and track the subsequent track.

Such emergency notifications, in turn, can become part of automation with group notifications and automatic connection of interested services.