GNSS/RTK Complete Set of Base and Rover

Stonex S3+ GPS Provide a high cost-effective RTK for engineering users, and the fully upgraded S3 + has stronger performance: magnesium alloy fuselage material, lightweight and durable; carrying intelligent system, easy to operate; built-in star chain to continue to improve efficiency; S3 + takes full account of the diversity of user projects, environment and communication, and continuously creates a burst RTK. Feature: International First-class High Precision Board Card 394-555 channels, which can track 14 signal systems at the same time, fully support four global satellite navigation systems: BDS (B1/B2/B3), GPS (L1/L2/L5), GLONASS (G1C/G1 P/G2C/G2P/G3), Galileo (E1/E5a/E5b), IRNSS (L5), QZSS and SBAS wide area differential enh