Keychron Q0 HE QMK Wireless Custom Number Pad Color:White The straight cable isn't compatible

The straight cable isn't compatible with K4 Pro

Each Gateron North Pole 2

Nordic and Swiss layouts

K2 Version 3

The FR4 plate of Keychron V4 ANSI and ISO layout

Keychron Q0 HE QMK Wireless Custom Number Pad Color:White The straight cable isn't compatibleThe Fully Assembled version includes: The number pad PCB, the case, and the aluminum plate. Keycaps (included Mac & Windows keycaps). Adjustable actuation point Gateron double rail magnetic switches. The Q0 HE is compatible exclusively with the Gateron Double Rail Magnetic Switch. It does not support other magnetic switches such as the Gateron Magnetic Jade or Gateron KS 20 Magnetic switches. No discount codes can be used for the Q0 HE.