This is a new user deal, you will see the regular price if you're not a new user.
Stock as of posting is 18 wired and 131 wireless.
8BitDo Official Store has the wired version for US$6.62 (~A$10.24), only 24 in stock though.
Supbit Store has somewhat similar pricing in case Player Choice Store sells out.
Ultimate 2C Wireless Controller Tech Specs
Compatibility:
Windows 10 (1903) and above
Android 9.0 and aboveSpecial Features:
1000Hz* Polling Rate (for 2.4G and wired connection)
Hall Effect Triggers and Joysticks
Custom button mapping without using software
Turbo functionConnectivity:
2.4G - Windows
Wired - Windows
Bluetooth - AndroidUltimate 2C Wired Controller Tech Specs
Compatibility:
Windows 10 (1903) and above
Android 9.0 and aboveSpecial Features:
1000Hz* Polling Rate
Hall Effect Triggers and Joysticks
Custom button mapping without using software
Turbo functionConnectivity:
Wired - Windows
Wired - Android
Prices showing at $38 and $43 now.. No deal..