Can I customize the switches on the Redragon K681?

Yes, the Redragon K681 features full-key hot-swap capability, which means you can easily customize your typing experience by replacing switches. It supports both 3-pin and 5-pin switches, allowing you to experiment with different brands like Gateron, Akko, and Kaihua to find the perfect feel for your typing style.

What are the connectivity options available on the Redragon K681?

The Redragon K681 offers tri-mode connectivity, including Type-C wired, Bluetooth (3.0+5.0), and 2.4GHz wireless options. This flexibility allows you to effortlessly connect and switch between multiple devices within a 10-meter range, making it ideal for multitasking or gaming setups.

Does the Redragon K681 support RGB lighting customization?

Absolutely! The Redragon K681 features 16.8 million color RGB backlighting with 15 preset modes and 7 pure colors. You can adjust the brightness and breathing speed to create the perfect lighting ambiance. The multi-function knob makes it easy to switch backlight modes and enter backlight adjustment mode with a simple press.

How does the multi-function knob work on the K681?

The multi-function knob on the Redragon K681 offers convenient control over your keyboard settings. You can adjust the volume, mute, and switch backlight modes effortlessly. A long press of 3 seconds enters backlight adjustment mode, while a short press of 2 seconds allows you to cycle through different backlight modes, providing quick and intuitive control.

Is the Redragon K681 compatible with my operating system?

The Redragon K681 is compatible with a wide range of operating systems, including Windows XP, Vista, 7, 8, 10, and 11. It also supports Mac systems when connected via the wired option, ensuring it fits seamlessly into your existing setup.

Redragon K681MG Pro Starting at $64.99

Name: Redragon K681MG Pro
Brand: Redragon

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
WhatGeek x Redragon K681 Tri-mode Mechanical Keyboard
	Shipping to US	-		$65	Visit Shop
Redragon K681MG Pro
	Based in US	-	?	~ 65	Check price

Vendor

Location

Coupon Code

In Stock

Price (USD)

Link*

WhatGeek x Redragon K681 Tri-mode Mechanical Keyboard

Shipping to US

$65

Visit Shop

Redragon K681MG Pro

Based in US

~ 65

Check price

Compare Redragon K681MG Pro vs Keychron V3 vs Yunzii B75 Pro Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	Redragon K681MG Pro	Keychron V3	Yunzii B75 Pro
	77	96	75
Rating	0.0 stars (0 reviews)	2.4 stars (16 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Has Linear switch options Built with the ANSI layout standard Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Weighs about 858 g Sized at 43 x 335 x 140 mm Made with a Aluminum case Features PBT, ABS keycaps Offers Yes, Rgb RGB lighting	Released in 2022 Has Linear, Tactile, Clicky switch options Available in a 80% layout Built with the ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-CH layout standard Supports QMK firmware Supports VIA configuration Uses a Tray Mount mounting style Supports Wired, Wired only, connectivity Runs at a 1000 Hz polling rate Weighs about 1360 g Sized at 19 x 141 x 367 mm Made with a Plastic, ABS case Features ABS, PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting	Has Linear, Clicky, Tactile switch options Built with the ISO, ANSI, Dvorak layout standard Supports Bluetooth, 2.4 GHz, Wired, Wireless, connectivity Runs at a 4000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 937 g Sized at 42 x 334 x 144 mm Made with a Plastic case Features PBT, PC keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 78.9 Build Quality: 72.6 Productivity: 83.7 Customizability: 73.8 Portability: 77.4	Scores Performance: 91 Build Quality: 88.5 Productivity: 97.6 Customizability: 99.7 Portability: 57.6	Scores Performance: 74.9 Build Quality: 60.8 Productivity: 91.3 Customizability: 79 Portability: 80.6
Name	Name Redragon K681MG Pro	Name Keychron V3	Name Yunzii B75 Pro
Release year	Release year 2024	Release year 2022	Release year 2024
Switch Options	Switch Options Linear	Switch Options Linear, Tactile, Clicky	Switch Options Linear, Clicky, Tactile
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 80%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-CH	Layout Standard ISO, ANSI, Dvorak
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only,	Connection Bluetooth, 2.4 GHz, Wired, Wireless,
Polling Rate	Polling Rate -	Polling Rate 1000 Hz;8000 Hz	Polling Rate 4000 Hz
Battery capacity	Battery capacity -	Battery capacity -	Battery capacity 4000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Tray Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight Rgb, South-face, White, White South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Plastic, ABS	Case Material Plastic
Keycaps Material	Keycaps Material PBT, ABS	Keycaps Material ABS, PBT	Keycaps Material PBT, PC
Dimensions	Dimensions 43 x 335 x 140 mm	Dimensions 19 x 141 x 367 mm	Dimensions 42 x 334 x 144 mm
Weight	Weight 858g	Weight 1360g	Weight 937g

*Something incorrect or missing? Please

let me know

Product Description

The Redragon K681 is a compact 81-key mechanical keyboard with full hot-swap support and versatile connectivity options. It suits users who want a space-saving layout with a numeric keypad, customizable switches, and RGB lighting. Its tri-mode wireless and wired connections make it flexible for multitasking across devices. The keyboard is a good fit for typists and casual gamers who value quiet, comfortable typing and easy switch customization.

Key Features

Full hot-swap support for 3-pin and 5-pin switches allows easy switch replacement without soldering, enabling personalized typing feel.
Tri-mode connectivity offers USB Type-C wired, Bluetooth (3.0 and 5.0), and 2.4GHz wireless options, providing flexibility for different setups within 10 meters.
Multi-function knob controls volume, mute, and backlight modes, simplifying adjustments without software.
RGB backlighting with 16.8 million colors and 15 preset modes lets users customize lighting effects and brightness.

Typing Experience

The keyboard uses pre-lubed Longyin or Suluo linear switches with a 3.6mm total stroke and moderate actuation force, offering a smooth and quiet keystroke. A gasket-mounted design with multiple layers of damping materials reduces noise and vibration, making it comfortable for long typing sessions. The double-shot keycaps improve durability and key legend visibility.

Connectivity and Compatibility

The K681 supports wired USB and wireless connections via Bluetooth and 2.4GHz, suitable for switching between multiple devices. It is compatible with Windows XP through Windows 11 and Mac OS in wired mode. Wireless Mac compatibility is unknown.

Trade-offs

The compact 81-key layout includes a numeric keypad but may lack some dedicated keys found on full-size keyboards, which could affect users needing extensive key options.
Wireless range is limited to about 10 meters, which may restrict use in larger spaces.
Software for key remapping or advanced customization is not mentioned, so customization beyond hardware controls may be limited.

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Frequently Asked Questions (FAQ)

The Redragon K681 stands out with its compact 81-key design, offering a space-saving solution without sacrificing functionality. Its tri-mode connectivity allows seamless switching between wired, Bluetooth, and 2.4GHz wireless connections, making it versatile for any setup. Additionally, the vibrant 16.8 million color RGB backlighting and multi-function knob provide customizable aesthetics and easy control over your lighting and volume settings.

The gasket structure of the Redragon K681 is designed with a leaf spring mechanism that provides a flexible yet stable typing experience. This design minimizes fatigue during long typing sessions and offers a consistent, sensitive touch with every keystroke. The enhanced sound and feel are achieved through a 5-layer filling material, including Poron and silicone pads, which reduce resonance and noise.