GODIAG GT100 Pro OBDII Breakout Box & Protocol Detector – Bench ECU Tool

This is the GODIAG GT100 Pro—an update to the OG GT100.

It’s an OBDII breakout box and protocol detector rolled into one.

Perfect for bench work, ECU flashing, or diagnosing CAN BUS communication.

Comes with a power adapter (100-240v AC to 12V DC), displays electronic current, and even helps with all-keys-lost immobilizer resets.

Works with BMW CAS4 and other passenger vehicles.

Made for pros and serious DIY tuners.

1 year warranty, UPC included.

If you’re into car electronics, this thing’s a game changer.