1, the installation of hidden, but not placed under the metal, there is a built-in battery can be bought, even if the power can be normal for a period of time, such as the TK116 transfer communication is relatively hidden, are installed in the front console panel inside, the rear windshield panel inside, need to break the line to install, The vehicle temperature tracker is not visible from the exterior.
2, is the built-in installation of vehicle temperature tracker, this is the car factory automatically installed, generally do not understand will not know this.
vehicle temperature tracker https://www.eelinktracker.com/Temperature-Tracker/
