Cidoo V21 vs Keychron V0 Ultra Numpad
Get the Cidoo V21 for via. Get the Keychron V0 Ultra Numpad for hot-swappable and the 1,800 mAh battery.
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.
Cidoo V21
Keychron V0 Ultra Numpad
Hot-swappable
No
Yes
Battery
1,000 mAh
1,800 mAh
Case material
Aluminum
Plastic
Weight
500 g
310 g
VIA
Yes
No
- Cidoo V21
- Keychron V0 Ultra Numpad
- Performance
- 6087
- Build quality
- 7973
- Productivity
- 8887
- Customizability
- 7574
- Portability
- 8386
- Layout size: Numpad
- Connection: Bluetooth, 2.4 GHz, Wired
- Mount style: Gasket Mount
- Knob
- Sound dampening
- Keycaps: PBT
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Cidoo V21
No owner reviews collected yet.
Keychron V0 Ultra Numpad
2 owner reviews
“The keys are a joy to type with, the back lighting is beautiful, and key mapping is incredibly customizable. The ultra series registers keystrokes very fast, and the wireless connection allows for freedom of desk placement. This is a great number pad!”
Cidoo V21 vs Keychron V0 Ultra Numpad specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 25 specs differ
Cidoo V21
Keychron V0 Ultra Numpad
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
VIA
N-key rollover
Mac & Windows
Released
Compare prices
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