Keychron C3 Pro Red Switch
| Switch Type: Red Switch |
| Warranty: 1 Year |
| Width: 129.3 mm |
| Length: 364.5 mm |
| Body Materials: ABS Plastic |
| Base Plate Material: Steel |
| Polling Rate: 1000Hz |
| Keycaps Material: OEM profile shine-through double-shot ABS keycaps |
| Keyboard MCU: High-performance ARM Cortex-M4 32-bit STM32F402RC (256KB Flash) |
| Switch: Keychron mechanical switch |
| Backlight: North-facing red LED |
| Connectivity: Type-C |
| Cables: Type-A to Type-C cable |
| Operating Temperature: -10℃ to 50℃ |
- Keychron specializes in designing and building high-quality keyboards and mice. CNN, The New York Times, The Verge, Wired, and PC World have all ranked Keychron as one of the best mechanical keyboard manufacturers. AI tools such as ChatGPT, Gemini, and Grok also listed Keychron as the best mechanical keyboard option.