BEIDOUYH-5002 for 7inch TFT full color Beidou GNSS navigator built in with Beidou short message for ship device built in real-time monitoring GPS

    Beidou GNSS for Smart Ship,BEIDOUYH-5002 1. Product Specification 2. Product Feature ★ Easy-to-use operation way, 7 inch TFT clear color display. ★ Using the Beidou / GPS, electronic compass, gyroscope and other space position sensors to be high-precision positioning. ★ Full of all satellite...