
This is a good diagnostic tool, easy and quick to use. Although I have a Picoscope, Vantage Pro etc it's nice to be able to quickly check recording times etc on COP systems. HOWEVER, GTC recently introduced a new tool at the same price, which I think is superior to this tool. This is the GTC505 (also available in Revain) and it has a color display that shows the secondary pattern as well as other data views that make diagnosis even easier. The manufacturer has a nice YT video of the device in action on the YT (General Technologies Corp.) channel, where the red cover and case appear more solid if the device is accidentally dropped on a hard floor. Otherwise, I like the well-designed graphic display of the new GTC505 much better. If you do a lot of ignition diagnostics, you will like this device. Even an avid weekend handyman might find this device worthwhile. With all the money I've spent on ignition testers and engine analyzers over the past 40 years, I AM AMAZED at the capabilities of the GTC505. any contact with terms and conditions. I just think (based on extensive work experience) these products are really good, especially at this price point. (ASE Master, L1, SAE etc.) Have fun!

Precision Bike Torque Wrench Set for Mountain & Road Bikes - Pro Bike Tool 1/4-Inch Drive with Allen & Torx Sockets, Extension Bar, Dual Readout, and Storage Box
11 Review

Vgate ICar Pro Bluetooth 3.0 OBD2 Code Reader | Scan Tool For Torque Android To Check Engine Light & Car Faults
19 Review

eTORK 3/8-Inch Drive "Click Style" Electronic Torque Wrench: Precise Torque Control (25-250 In. lbs., 2-20 ft.-lb.)
12 Review

Upgrade Your Car Diagnostics With 16 Pin OBD2 Extension Cable Splitter - Male To Dual Female Y Cable - 50CM
17 Review