Redragon UCAL PRO K673 | Joker Center

Keyboard Type: Mechanical Gaming Keyboard
Form Factor: 75% Layout (81 keys + 1 knob)
Connection: Tri-Mode (USB-C Wired, Bluetooth 3.0/5.0, 2.4GHz Wireless)
Switches: Hot-swappable (supports 3-pin/5-pin mechanical switches)
- Comes with Redragon custom pre-lubed linear switches (often referred to as "Linear Red Switches" or "Mint Mambo Switch").
- Actuation Force: Typically 45 ±10gf
- Pre-Travel: Around 2.0 ±0.6mm
- Total Travel: Around 3.6mm
Keycaps: Double-shot PBT keycaps with side-printed legends (durable, oil-resistant, and allows RGB to shine through the side). Often features a mixed-color design (e.g., deep blue and white, or bright blue and white).
Backlight: RGB (customizable with 20+ pre-programmed modes, brightness, and speed settings).
Anti-Ghosting: Full-Key N-Key Rollover
Mounting Style: Gasket Mounted (utilizes gaskets or rubber strips between the plate, PCB, and case for a softer, more flexible, and quieter typing experience).
Sound Dampening: Equipped with multiple layers of internal sound-absorbing foams (e.g., dual 3.5mm sound-absorbing foams, IXPE switch foam, PET sound pad, bottom socket foam, silicone bottom pad) and a silicone gasket to reduce hollow noise and resonance.
Battery Capacity: 3000mAh rechargeable battery (some variants like "MAX" might have 4000mAh).
Knob Functionality: Multifunctional metal rotary knob for volume/media control and RGB lighting adjustments.
Cable: Detachable USB Type-C to USB-A cable (typically 1.7 meters).
Dimensions (L x W x H): Approximately 335 x 140 x 37 mm (13.19 x 5.51 x 1.46 inches).
Weight: Approximately 1.24 kg (2.7 pounds).
Compatibility: Windows, MacOS, iOS, Android.
Software Support: Yes (for macro editor, key assignment, backlight customization).