1Knob and macro keys
Assign whatever you like with QMK to the top-left knob and the M1–M5 keys down the left side.
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A number pad with a knob and macro keys-$12CODE12NEWUSOFFK0 Max
Keychron K0 Max Wireless Mechanical Number Pad
A wireless number pad to sit beside a tenkeyless keyboard, with hot-swappable low-profile mechanical switches, QMK remapping, a knob and M1–M5 keys.
11%$94.19
Price with code · AliExpress · as of 2026-10-09Code 12NEWUSOFF · $12 off
orders over $80 · first order · US shipping · until 2026-12-31
2Hot-swappable low profile
The low-profile mechanical switches pull out for swapping, and there is sound-dampening foam inside.
3Three connections
Connect over 2.4 GHz wireless, Bluetooth or USB cable.
Key specs
- Type
- Number pad
- Switches
- Low-profile mechanical (hot-swappable)
- Keycaps
- Double-shot PBT
- Connection
- 2.4 GHz · Bluetooth · USB
- Firmware
- QMK
Good pick if
- You want a number pad next to a tenkeyless keyboard
- Your work leans on shortcuts
Think twice if
- You want standard-height switches (it is low profile)
FAQ
Is there a promo code?
Yes. Enter 12NEWUSOFF at AliExpress checkout when buying the Keychron K0 Max Wireless Mechanical Number Pad for $12 off. Conditions: orders over $80 · first order · US shipping · until 2026-12-31.
Can I change what the keys do?
Yes. It runs QMK, so the number keys, M1–M5 keys and the knob can all be remapped.
Who sells it?
It’s sold by Keychron Official Store, the brand’s official store on AliExpress.
