Features: Eight digits display on the large liquid crystal screen. Seismic design to prevent data loss effectively. No mechanical wear, reliable work, long service life. When the voltage is energized, the power is turned off and the power is turned on again to continue counting. Widely used in construction machinery, engineering vehicles, agricultural machinery, generators, air compressors, pumps, driving, cranes, various types of vehicles, etc. Specifications: Condition: Brand New Color: As shown in the picture Size: As shown in the picture Model: HM-2R Time Range: 8 digits 1 minute -999999 hours 59 minutes Voltage: 100-240VAC 50/60Hz Reset Device: clear with reset Timing Accuracy: ±0.1 Power: 0.3W Ambient Temperature: -10-50 °C Relative Humidity: 35-85% RH Installation Method: Rail type Protection Level: IP20 Package Included: 1*Counter Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Manual measurement, please allow 1-10mm error. Thanks for your understanding. Eight digits display on the large liquid crystal screen. Seismic design to prevent data loss effectively. No mechanical wear, reliable work, long service life. When the voltage is energized, the power is turned off and the power is turned on again to continue counting. Widely used in construction machinery, engineering vehicles, agricultural machinery, generators, air compressors, pumps, driving, cranes, various types of vehicles, etc.