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4.1.2 Installation Notice
●
Hide device properly inside the car body in order
to avoid damages.
●
Keep device away from RF emission sources
such as backing radar, car burglar alarm and other
vehicle mounted communication devices.
●
Suggest to use wide strong double-sided
adhesive sponge to fix it, or use cable ties and
other liable methods to fix it.
●
Device Built-in GSM/WCDMA/LTE antenna and
GNSSantenna, Please ensure that signal receiving
side is facing up(towards the sky) when doing
installation, without any metal material covered on
the top.It may weaken signal and results in not work
properly.
4.2 Device wiring definition
Summary of Contents for TK419 Series
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