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Keychron C3 Pro vs Keydous NJ80: Comparison
Keychron C3 Pro vs Keydous NJ80: the layout difference
Layout is the dividing line, Keychron C3 Pro TKL against Keydous NJ80 75%. There is a split on switch type as well, Keychron K Pro Mechanical on the Keychron C3 Pro versus Gateron Pro / TTC Hot-Swap Mechanical on the Keydous NJ80. There is a split on connectivity as well, Wired USB-C on the Keychron C3 Pro versus Bluetooth 5.0 / 2.4GHz RF / USB-C Wired on the Keydous NJ80. Keycap material is not the same on both, Double-Shot ABS on the Keychron C3 Pro versus PBT Double-Shot on the Keydous NJ80.
Which should you buy, Keychron C3 Pro or Keydous NJ80?
The Keychron C3 Pro is the one to take for first-time mechanical keyboard buyers and budget-conscious hot-swap seekers, though it is not the pick for wireless users and enthusiasts wanting premium acoustics. The Keydous NJ80 suits budget custom-keyboard entrants and QMK/VIA wireless seekers, though it is the wrong buy for premium aluminum-case purists and full-size numpad users. Our rating of the Keychron C3 Pro (7/10): the cheapest legitimate way to get a hot-swappable QMK-capable mechanical keyboard from a known brand. Our rating of the Keydous NJ80 (8/10): one of the best value entries into gasket-mounted, QMK/VIA wireless custom keyboards.
Where the two are identical
The common ground is wider than the gap: backlighting and polling rate are identical here.
Specs and benchmarks
Brand
- Keychron C3 Pro
- Keychron
- Keydous NJ80
- Keydous
Layout
- Keychron C3 Pro
- TKL (87-Key)
- Keydous NJ80
- 75%
Model
- Keychron C3 Pro
- C3 Pro
- Keydous NJ80
- NJ80
Switch Type
- Keychron C3 Pro
- Keychron K Pro Mechanical (Brown/Red/Banana)
- Keydous NJ80
- Gateron Pro / TTC Hot-Swap Mechanical
Connectivity
- Keychron C3 Pro
- Wired USB-C
- Keydous NJ80
- Bluetooth 5.0 / 2.4GHz RF / USB-C Wired
Keycap Material
- Keychron C3 Pro
- Double-Shot ABS
- Keydous NJ80
- PBT Double-Shot
Backlighting
- Keychron C3 Pro
- South-Facing RGB
- Keydous NJ80
- South-Facing RGB
Polling Rate
- Keychron C3 Pro
- 1000 Hz
- Keydous NJ80
- 1000 Hz
Which one should you pick?
Choose Keychron C3 Pro if you want the higher polling rate (1000 Hz vs 1000 Hz).
Choose Keydous NJ80 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Keychron C3 Pro | Keydous NJ80 |
|---|---|---|
| Amazon | View on Amazon | View on Amazon |
| Newegg | View on Newegg | View on Newegg |
| Keychron Store | View on Keychron Store | |
| Keydous | View on Keydous |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Keychron C3 Pro
7 / 10 Expert Rating
The cheapest legitimate way to get a hot-swappable QMK-capable mechanical keyboard from a known brand.
Keydous NJ80
8 / 10 Expert Rating
One of the best value entries into gasket-mounted, QMK/VIA wireless custom keyboards.




