GPS land area measuring instrument Specifications Model: KM-I GPS land area measuring instrument Host Introduction: GPS area measurement instrument KM-2 series are handheld tester area, also known as GPS area measuring instrument, measuring instrument has an area with a navigation function integrated understanding of high-precision GPS positioning system, accurate area calculation methods and intelligent handheld computer system, can achieve real-time testing and irregular area of ??intelligent data processing and storage. GPS land area measuring instrument technical indicators: 1. Measurement data: area (projected area, slope area, acres and square simultaneous display), distance, perimeter, longitude, latitude, altitude, time, unit price, total price; 2. Area measuring range: Any, precision: The more accurate the largest 1-3% 3. Distance measuring range: Any, accuracy: 2 m 4. Time accuracy: 0.2 seconds 5. Price setting: 0-999 yuan / mu 6. Records and graphics memory: Any (depending on memory card capacity), power off the original graphics and data will not disappear 7. Power: Rechargeable batteries (lithium battery) (supplied car charger) 8. Instrument Size: 119 * 80 * 15 (mm) For details, see: www.cemu17.com/kemaiyq-Products-19616261