I was hunting around for a decent deal on a Split Pad Compact and came across this on Amazon AU via US.
Prime only unfortunately but a very solid price!
Here is a link to a case designed to house a Switch Oled with Split Pad Compact attached.
https://www.amazon.com.au/iofeiwak-Carrying-Compact-Nintendo…
one review says
Like Hori Split Pad Pro, it's a basic gaming set, with no vibration, no gyroscope or NFC.
I give it 3 points for the following reasons:
1- The plastic used for the controls feels low quality.
2- The +, -, L1 and R1 buttons feel weird when pressed, even cheaper than the plastic one on the control.