Redragon

Redragon K688PRO Wireless Tri Mode Gasket Mechanical Gaming Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob, BT/2.4GHz/USB-C, RGB Backlit, 98 Keys Creamy Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob, BT/2.4GHz/USB-C, RGB Backlit, 98 Keys Creamy Keyboard

Name: Redragon K688PRO Wireless Tri Mode Gasket Mechanical Gaming Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob
Brand: Redragon
SKU: B0H5P826R4
Price: 79.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-23

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$79.99

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🛒 See live eBay price Also on Amazon — View Current Price → Compare to similar keyboards & mice

*Price sourced from Amazon.com. Last updated 2026-08-16. Price and availability subject to change.

Bottom line: The Redragon K688PRO Wireless Tri Mode Gasket Mechanical Gaming Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob, BT/2.4GHz/USB-C, RGB Backlit, 98 Keys Creamy Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob, BT/2.4GHz/USB-C, RGB Backlit, 98 Keys Creamy Keyboard is a specs-and-price decision rather than a crowd-consensus one in the keyboards & mice category, priced around $79.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Backed by Redragon's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

SpecPicks Verdict

SpecPicks scored Redragon K688PRO Wireless Tri Mode Gasket Mechanical Gaming Keyboard… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the keyboards & mice category. Redragon's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Key Features

【Multi-Device Connection】Redragon K688 wireless mechanical keyboard provides three connection methods, including Bluetooth 5.0, 2.4GHz wireless mode, and USB C wired mode. It can be connected to up to 5 devices at the same time, and switch between them easily by FN+ combination keys. No limits about your keyboard connection to meet the needs of work, gaming, and study.
【Hot Swappable & Pre-lubed Cream Switches】: Hot swappable mechanical keyboard comes with pre-lubed cream switch. These linear switches have a unique look, creamy sound and excellent smooth keystroke feel. Creamy and thocky sounding gives you unlimited fun while typing. High quality PCB board compatible with 3pin/5pin switches. You can have a high degree of customization
【Gasket Structure & PCB Single Key Slotting】This K688 computer keyboard features a gasket structure, extended integrated silicone pad, and PCB single key slotting, better optimizes resilience and stability, making the hand feel softer and more elastic. Five layers of filling silencer fills the gap between the PCB, the positioning plate and the shaft,effectively counteracting the cavity noise sound of the shaft hitting the positioning plate, and providing a solid feel.
【Mechanical Gaming Keyboard】K688 is a premium mechanical keyboard for both work and game. With 16 RGB lighting effect to adds a great atmosphere to the game room. All keys support macro customization, which allows macro recording and editing, customize key function and 16.8 million light colors, and supports cool music rhythm lighting effects with driver.
【Multi-function knob】Volume adjustment function by default, through the Fn + knob, enter the keyboard backlight adjustment mode, scroll the knob to adjust the brightness of the backlight. Short press the knob to enter the keyboard lighting mode switching mode;

Full Specifications

Brand	Redragon
Color	Grayish-black
Theme	Rainbow
Model Name	K688GB-RGB-PRO
Unit Count	1 Count
Switch Type	Linear
Connectivity	Bluetooth, USB-C, 2.4GHz
Model Number	K688GB-RGB-PRO
Compatibility	Switch
Built-In Media	Keycap Puller, Redragon sticker, USB Cable, User Manual, Wireless Gasket Keyboard
Connection Type	Wired
Keyboard Layout	QWERTY
Number of Items	1
Special Feature	Backlit, Customizable Display Keys, Hot-Swappable, Programmable Keys, Rechargeable
Antenna Location	Business, Education, Everyday Use, Gaming, Multimedia, Personal, Photo Editing, Programming, Student, Video Editing
Compatible Devices	Gaming Console, Laptop, PC, Smart TV, Tablet
Additional Features	Backlit, Customizable Display Keys, Hot-Swappable, Programmable Keys, Rechargeable
Included Components	Keycap Puller, Redragon sticker, USB Cable, User Manual, Wireless Gasket Keyboard
Keyboard Description	Mechanical
Warranty Description	2 year

Ready to buy?

Redragon K688PRO Wireless Tri Mode Gasket Mechanical Gaming Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob, BT/2.4GHz/USB-C, RGB Backlit, 98 Keys Creamy Keyboard | Hot Swappable 8000mAH Gaming Keyboard with Five-Layer Padding & Knob, BT/2.4GHz/USB-C, RGB Backlit, 98 Keys Creamy Keyboard is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-16. Price and availability subject to change.