Redragon K681 Wireless 81-Key Mechanical Keyboard

This 75% wireless mechanical keyboard blends a gasket-mounted chassis with pre-lubed linear switches and an adjustable volume knob to serve gamers and typists who want a quieter, more flexible typing feel and customizable lighting. It supports tri-mode connectivity for use with PC, Xbox, PlayStation, tablets and more while offering hot-swappable switch compatibility for personalizing key feel.

Key Points

The K681 focuses on a softer, quieter typing experience thanks to its gasket structure and added Poron and silicone padding between the PCB and mounting plate. The board ships with pre-lubed linear “Dragon Growl” switches that deliver a creamy, silky stroke and are compatible with most 3-pin and 5-pin switches for easy modification. RGB lighting includes 16.8 million colors, multiple presets and adjustable brightness and breathing speed. Tri-mode wireless lets you switch between Bluetooth 3.0/5.0, 2.4 GHz dongle and wired USB connection for flexible setups. A multi-function knob controls volume and lighting without needing software.

Technical Specifications

• Name: Redragon K681 Wireless Mechanical Keyboard
• Layout: 81 keys, 75% form factor
• Switches: Pre-lubed linear Dragon Growl switches, hot-swappable (3-pin/5-pin compatible)
• Battery: 4000 mAh rechargeable battery
• Connectivity: Bluetooth 3.0/5.0, 2.4 GHz wireless, USB wired

Usage Recommendations

For quieter desktop environments, enable the gasket-mounted mounting and use the provided pre-lubed switches to reduce key noise and obtain a softer rebound. If you like to experiment with switch types, replace the switches with compatible 3-pin or 5-pin parts to tune travel and actuation to your preference. Use the tri-mode buttons on the left to pair multiple devices and switch inputs during streaming or console play. Consider adjusting the RGB presets and knob-controlled brightness to reduce visual distraction during extended sessions, and remember that highly saturated lighting and wireless use may impact battery duration according to the manufacturer.