Professional satellite receiver handheld GPS

NAVA Land Measurement is functioned with Area & Length & Circumference & Price setting & Total Fare Calculation. It measured the length, width and area of the farmland through satellites, and also has the function of unit price set and fare calculating. The product has been widely used in many agricultural activities for its creative handheld design and high performance and price ratio, NAVA land measurement GPS is a very helpful tool for users' outdoor land measurement. It enjoys high reputation from users especially from forestry and agriculture.