●  The RF (radio-frequency) solutions are based on PLL (Phase Locked Loop) technology.

●  It has excellent characteristics of microwave links.

●  With Solar photoelectric cell and lithium battery back-up, the problem of power supply is completely solved.

●  The favorable Security Protection capability against explosion and others.

●   Anti- dismounting function.
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●  Reliable security.
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●  The conformity of excellent receiving sensitivity.

●  Humanization design.

●  Abundant in display.

●  It provides samples and special customized function of personalization.

●  Strong adaptability to the vehicle stems from the professional and reasonable structure design.