TOP708 high-precision GNSS receiver is a multi-band GNSS receiver, built-in integrated multi-band GNSS board, multi-frequency GNSS antenna, Bluetooth module, built-in support for standard RTCM correction, RTK status can reach centimeter accuracy. Bluetooth supports centimeter-level navigation RTK settings from local base stations or virtual reference stations (VRS) in the network. The TOP708GNSS receiver supports Bluetooth and USB level output, and can be connected to smart phones and tablets for high-precision data acquisition and measurement. By setting a base station or mobile station that can be used for RTK positioning, the multi-band receiver can quickly provide RTK in a few minutes Centimeter-level accuracy. TOP708 supports a series of calibration services, and the built-in F9P platform ensures the security of location and navigation information by using secure interfaces and advanced interference and deception detection technologies. Compact size, easy to carry, easy to install modular design, easy to integrate and quickly deploy the precise navigation and positioning requirements of mobile industrial machinery. Product Features 1. Built-in integrated gnss board high-precision antenna, Bluetooth integrated design 2. Comply with Bluetooth 2.0 specifification CLASS 2 and support Bluetooth serial communication profifile (SPP Profifile) 3. Support global standard NMEA-0183 protocol, RTCM3.3 and industry UBX protocol 4. Miniaturization, humanized design, easy to carry and beautiful 5. Receive RTCM3 standard differential data for centimeter-level positioning 6. Support high-speed data transmission mode, default baud rate: 38400