OK - it looks like it from the pictures...
A HB RB-414CS (hmmm - what is "RB"?):
An AliExpress Chickenbacker bass.
Now I would hazard a guess that the bridge, pickups, neck pickup, treble pickup surround, pickguard, and knobs are sourced from the same supplier...
Here's another, a "Chris Squire" model, with dot position markers, treble pickup located differently, the same strap buttons, and I would hazard a guess the same treble pickup(?):
That is the basis for my assertion that the HB is indeed a Chickenbacker with a different headstock and a tweaked body shape; on top of that, they designate it an "RB" model (they use "MM" for their Music Man copies, "TB" for their Thunderbirds, JB for their Jazz Basses, and so-on).
There's no getting away from the fact that it is still a remarkable price for the instrument, but it is what it is and the styling tweaks are a case of putting lipstick on a chicken(backer).