Review on 🕐 NKTECH NK-HS2 Inductive Hour Meter: Accurate Waterproof Tracker for Gas Engine Lawn Mover, Marine ATV, Motorcycle, Boat, Snowmobile, Dirt Bike, Outboard Motor, and Generator - Black by Brian Potter

Easy to install. The zip tie wasn't included but I used the one I had on hand to secure about 5 turns of the spark plug wire. I tied the display unit to the hydraulic hose of a commercial mower for easy mounting. I plan to use more of these units on other machines but can order from China to save money just needs time to get here. If and when the battery dies, I just write that time down in the machine's log and start a new one so I have a record of total run time. It seems a good product and easy for my machines.