S4 Color Screen GNSS Land Survey Meter — Professional GPS Receiver for Area & Length Measurement, Rugged and Easy to Use

S4 color-screen surveying meter built for professional land measurement tasks. High sensitivity GNSS receiver chip delivers dependable satellite positioning. Automatic farmland area & length measurement speeds up fieldwork and improves accuracy. The unit lets you set a unit price and shows the total working price after measurement. Easy to operate with simple controls and easy to export data for reporting. Durable construction is fallproof, waterproof and dustproof for reliable use outdoors.