①
HD200 fixed base station is mainly used for high-precision navigation and positioning operations, and can provide centimeter-level positioning services.
②
Ensure the normal use of the navigation device without a mobile phone signal network.
③
Stable radio station: perfect balance of signal transmission distance and low power consumption, stable signal transmission, and effective transmission distance up to 30km.
④
Sturdy body: It adopts industrial-grade modulation PC shell, strictly measured IP67 waterproof and dustproof standard, and can resist 1m free drop.
⑤
Highly integrated integrated design.
⑤
Highly integrated integrated design.
