The eSurvey E300 Pro is a fully functional GNSS receiver with extremely compact design by eSurvey GNSS. With its high-performance GNSS board, it can track all present constellations and satellites. The GNSS, Wi-Fi, Bluetooth and GSM four in one antenna, stable data transmission, RTK assistant and IMU function, make it suitable for all surveying applications.
Quickly check the remaining battery power in real-time and figure out the working time without data loss
Work without interruption even when RTK corrections fail, powered by our RTK assistant technology.