NKTECH NK-V1 Vibration Hour Meter Inductive Digital Self Powered Wireless Resettable Job Timer User Lock Shutdown For Gas Generator Lawn Mower Motor Jetski Marine ATV Outboards Chainsaw (Green) Review

💎【No external power required】- Timed by sensing the vibration intensity and amplitude of the machine; The hour meter contains a battery inside. 💎【Accumulates Total Running Hours)】- When equipment vibrates, the display shows the total run time of the machine and remains visible. Help you track how many hours you put on your machine. 0.1-hour accuracy. 💎【VIBRATION SENSITIVITY】- Programmable vibration sensitivity. Used to accurately sense the vibration frequency of different machines during operation. Hour meter contains lock function to prevent time usage during transport. Power saving mode to conserve battery life with auto sleep time. 💎【Easy To Install】-Along with two side holes for fastening,no wiring necessary,or attach with enclosed hardware. 💎【Risk-Free Guarantee】- NKTECH hour meter made of high-quality materials, 1 Years warranty; We provide 24-hour online customer service about NKTECH hour meter, please don’t hesitate to contact us if you have any questions or suggestions and we will reach you at the soonest.