For sale: E-survey E800 surveying GPS device. The set is complete with two devices (base and rover) with a touchscreen data collector. The device is working perfectly and has high accuracy, suitable for topographic surveying, coordinate elevation, land leveling, road work, and projects. It supports all satellite constellations GPS GLONASS BeiDou Galileo, works with RTK with centimeter accuracy, and also accepts CORS networks. It comes with the original bag and all accessories (chargers, cables, and tripods). The device is used but very clean and almost like new, with no issues, and has been inspected and tested. Suitable for surveyors, contracting companies, and consulting offices. Location: Eastern Province, Dammam, Al-Tobaishi district. Serious buyers only, please contact via WhatsApp or call.