Rated 4 out of 5 stars.
This is a genuine OEM Honda ignition immobilizer, pulled from a 1998-2002 Honda Accord, Pilot, or Odyssey.
It's the part with the number 39730-S84-A0 (also 39730S84A0).

It's used but in great working condition, as the seller notes, and ready to install.
It's gray in color and made of plastic.

It's not just for the ignition – it's part of the immobilizer system that communicates with your key.

It also has ties to the Electronic Load Detector (ELD) and can be related to overhead console and dome light components in these models.

It's a genuine Honda part, made in Japan, so you know it's quality.

It fits a bunch of models from 1998 to 2002, including the Accord LX, EX, DX, Coupe, Sedan, and the Odyssey.

Whether you're fixing a no-start condition or just need this specific module, this is the real deal.