Redragon Castor Pro (K631 Pro)

• Tri-mode connectivity: The keyboard can connect to devices in three ways, offering flexibility for different setups.

2.4GHz wireless: Provides a fast, low-latency connection, making it suitable for competitive gaming.
Bluetooth (3.0/5.0): Allows for a stable wireless connection with a longer battery life, ideal for general productivity. You can also connect to multiple devices.
USB-C wired: A reliable, direct connection for the fastest response time.

• Hot-swappable switches: The K631 Pro is a “true hot-swap” keyboard, meaning you can easily remove and replace the switches without any soldering. It is compatible with most 3-pin and 5-pin mechanical switches.
• Mechanical switches: It comes equipped with Redragon’s own quiet, linear red switches out of the box, known for a smooth and light typing experience. Some variants may feature transparent or yellow switches.
• RGB lighting: The keyboard features per-key RGB backlighting with up to 20 preset modes. Brightness and speed are adjustable directly on the board. It also has a music sync mode.