GexmilHandheld Digital Induction Chainsaw Tachometer, 2 Stroke 4 Stroke Small Engine Tachometer, LCD Display Tach Gauge for Chainsaw Lawnmowers Gasoline Engine Timed in Minutes

I have owned a tachometer for several years, but to use the tach I had to make a mark, usually with Whiteout, on a rotating part so that the laser could count the times the mark passed. Albeit very accurate, one could not use it with ease at all situations. The Gexmil makes taking a tach reading with ease since it is counting the electronic pulses which are being created by the engine. The digital readout makes using the unit easy since one does not have to hold it in a certain position like my laser unit. If you want to work on small engines as I do, the Gexmil Tach is for you. I strongly recommend this unit for its usefulness and affordability. TMc

Works good, But need a Rechargeable Battery. Price okay. Thanks

Works right out of box. Great for chain saw and other small engine rpm checks.

muchas gracias el producto es perfecto

I use this to set the idle speed on my chainsaw. Works fast and very clear to read.

Finicky, but seems to work OK for the price.

It has no problem picking up signals from the coil.

Does not work. While looking at instructions it had a posts note attached that said works fine (I guess)crappy instructions ( reason for return