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Keychron C3 Pro vs Keydous NJ80: Comparison
Keychron C3 Pro and Keydous NJ80 differ on switch type: Keychron C3 Pro at Keychron K Pro Mechanical (Brown/Red/Banana), Keydous NJ80 at Gateron Pro / TTC Hot-Swap Mechanical. They match on backlighting and polling rate.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Keychron | Keydous |
| Layout | TKL (87-Key) | 75% |
| Model | C3 Pro | NJ80 |
| Switch Type | Keychron K Pro Mechanical (Brown/Red/Banana) | Gateron Pro / TTC Hot-Swap Mechanical |
| Connectivity | Wired USB-C | Bluetooth 5.0 / 2.4GHz RF / USB-C Wired |
| Keycap Material | Double-Shot ABS | PBT Double-Shot |
| Backlighting | South-Facing RGB | South-Facing RGB |
| Polling Rate | 1000 Hz | 1000 Hz |
Price comparison
| Retailer | Keychron C3 Pro | Keydous NJ80 |
|---|---|---|
| Keychron | View on Keychron | |
| 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.




