Feature:1. Smart Hour Meter: The timer can collect and record the engine power generation signal after the engine starts, wide in range and high in accuracy.2. Timing System: This excavator hour meter can record the total operation hours and accumulated TOT, and has all time reset functions, very useful.3. Data Storage: The built in chip will automatically store data when it stops working, so the data is not easy to lose, and has LCD screen for display.4. Perfect Match: Supports gasoline induction timing and power on timing, wide voltage range, can be applied to various devices with different voltage.5. Easy to Install: Comes with a light weight and a compact size, the remote control timer is very convenient to be installed within minutes.Specification:Item Type: Excavator TimerMaterial: ABSDisplay: LCDTiming Accuracy: 0.01HOperating Temperature: -10 - 50Timing Range: 0-99999.9HDC Voltage: 12V-36VSeismic Amplitude: 10-70HZ1-8g (gravity)Reset: The negative pole is connected to the negative pole - and the positive pole is connected to the positive pole R and the time is reset to 0. Remote Control Battery: 1 x DC 3V CR2025 160mAH battery, remote control is shipped with built in battery. .Package List:1 xExcavator Timer1 x Remote Control