A total of 2 reviews of this product on Reddit.
21st May 2021
The RK837/G68 perhaps? I just got mine, and it has been a good experience so far. It’s clean, not too rattle-y at stock, rather weighty, and has some fun additional features such as two USB Type-A slots at the back.
Cons so far is that it’s mostly plastic, stock ABS keycaps, and no kickstands.
12th Jul 2021
Hmm make sure you have the RK G68 and not RK68? Not trying to be a smartass, RK has really confused things w/ this board. Just want to make sure you got the right model no.
This is the board I have and it worked for me.