To be precise, the gps tracker itself does not consume traffic. It searches and receives satellite signals through the antenna, and then calculates the latitude and longitude of the location.

　　If the location information of the gps tracker is to be displayed on the map, you need to download the local offline map in advance or obtain map resources with the help of traffic, so as to display your location on the map.

　　What does gps tracker do?

　　1. Vehicles with gps tracker installed will be able to view the driving track of their own vehicle in real time through the website, and can also query their own historical driving track and record all the owner's itineraries.

　　2. Vehicle remote control: The owner can perform operations such as ignition/deactivation query of the vehicle through the computer, mobile phone text messages, and mobile phone software. No matter where they are, the vehicle is always in their own hands.

　　3. Anti-theft SMS alarm: Once the vehicle leaves the set range or there is an abnormal situation, the owner can receive the alarm SMS sent by the GPS tracker to the monitoring system.

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