Keydous NJ68Pro CP vs Sikakeyb Castle HM66
Get the Keydous NJ68Pro CP for hot-swappable and knob.
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Which one should you get?
Get the
Keydous NJ68Pro CP
Hot-swappable
Build quality in the bottom 35% of 65% boards under $300.
- Magnetic switches only. Standard MX switches will not fit.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Sikakeyb Castle HM66
Build quality in the bottom 10% of 65% boards under $300.
- Magnetic switches only. Standard MX switches will not fit.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Keydous NJ68Pro CP
Sikakeyb Castle HM66
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Wireless for several devices and wired for lower latency
Hot-swappable
Yes
No
Switch changes without soldering
Case material
Aluminum, Metal
Aluminum
Knob
Yes
No
Display
Yes
None
A case display rather than a typing feature
- Keydous NJ68Pro CP
- Sikakeyb Castle HM66
- Performance
- 7686
- Build quality
- 5643
- Productivity
- 8052
- Customizability
- 7247
- Portability
- 8863
- Layout size: 65%
- Hall effect (magnetic)
- Rapid trigger
- Switch options: Magnetic
- Sound dampening
- Keycaps: PBT
Keydous NJ68Pro CP vs Sikakeyb Castle HM66 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 22 specs differ
Keydous NJ68Pro CP
Sikakeyb Castle HM66
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
Mac & Windows
Released
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