S4 Color Screen GNSS Receiver — Professional Land Survey Meter for Area & Distance Measurement, Easy to Use

Powered by a high-sensitivity GNSS receiver chip, the S4 combines a color display with simple controls for fast, reliable land surveys. It is tailored for agriculture and fieldwork, automatically calculating farmland area and measuring lengths while keeping operation straightforward. Key features: - Automatic farmland area and length measurement - High-sensitivity GNSS receiver chip for improved positioning - Easy operation with straightforward data export - Ability to set a unit price and display the total working price after measurement - Built to resist drops and sealed against water and dust (fallproof, waterproof and dustproof)