The Kmise Hot Plexi is a cheap mini pedal that I've seen being sold under various brand names.
The metal enclosure is nice and sturdy.
It has a JRC386 and a JRC4558D.
It's closest "inspiration" is obviously the Joyo Hot Plexi (see the Joyo - JF32 Hot Plexi thread).
So it looks like it's a clone of a clone (of a clone?).
Soundwise it's exactly like the YT demos of the Joyo Hot Plexi.
Here's some photos
Kmise Hot Plexi
- howmuch
- Breadboard Brother