Redragon COVE K733 vs Feker JJK21
Get the Redragon COVE K733 for mac & windows. Get the Feker JJK21 for n-key rollover.
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No reviews
from$29at Redragon
2.8 (10)2.8 · 10 reviews
from$39at WhatGeek
90-day lowLowest price in 90 days
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.
Redragon COVE K733
Feker JJK21
Display
Yes
None
A case display rather than a typing feature
Weight
230 g
300 g
Heavier boards stay planted and lighter ones travel
N-key rollover
No
Yes
Mac & Windows
Yes
No
Released
2025
2022
- Redragon COVE K733
- Feker JJK21
- Performance
- 8476
- Build quality
- 7374
- Productivity
- 8374
- Customizability
- 7980
- Portability
- 8886
- Layout size: Numpad
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Plastic
- Mount style: Gasket Mount
- Knob
Redragon COVE K733 vs Feker JJK21 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
5 of 21 specs differ
Redragon COVE K733
Feker JJK21
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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