Lcd display: 5 digits, 18mm (0. 7″)Lcd with function annunciation
Speed Measure Range: 2.5 to 999.9 1000 to 99999; Resolution 0.1RPM/1RPM; Laser or photoelectric measure range 5 centimeter to 60 centimeter; Express Function: Display 5 digital LCD display the subtitles 10 meter; Maximum or minimum last data refer; Auto power off