Te-Rich Handheld GPS GLONASS BDS Land Area Measurer Calculation Meter

$145.98 (as of January 5, 2018, 11:02 pm) $89.99

Support GPS, GLONASS Navigation Satellite System, provide instant and precise positioning
Measure area and length of any shape (mountainous land, slope and flat field)
2.4 inch 128 x 160 large screen that makes more clear and visually