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Head to head · Prices checked Oct 21, 2026

Redragon EISA K686 Pro vs EISA MAX K686

Choose the EISA MAX K686 for a more refined, dampened out-of-box typing experience, or the K686 Pro for a slightly lighter and more affordable base.

Quick verdict

Which one should you get?

Get the

Redragon EISA K686 Pro

If you want

  • Lighter weight at 1060 grams.
  • Includes a 3.5mm PO sound-absorbing pad, 2 dampening foams, and a silicone gasket according to its listing.
  • South-facing RGB lighting to reduce interference with certain keycaps.

And can live with

  • Uses standard keycaps without the described MOA profile of the MAX model.
  • Has fewer explicitly listed internal dampening layers than the MAX variant.
  • Slightly less comprehensive sound dampening out of the box based on vendor descriptions.

Get the

Redragon EISA MAX K686

If you want

  • Features five listed sound-absorbing layers: 3.5mm PO foam, IXPE switch foam, PET sound pad, bottom socket foam, and silicone bottom pad.
  • Uses MOA profile PBT keycaps described as having a round DSA design for a larger contact surface.
  • Includes custom, thick-lubed linear Mint Mambo switches.

And can live with

  • Heavier at 1200 grams.
  • RGB lighting orientation is not specified as south-facing.
  • May carry a slightly higher price point based on listed vendor prices.

Bottom line

Your choice depends on what you value most in an out-of-the-box experience. If a quieter, more acoustically refined typing feel with unique keycaps is the priority, the EISA MAX K686 is the clear option. If you plan to heavily modify the keyboard anyway or prioritize minimal weight, the EISA K686 Pro provides a capable and slightly more affordable foundation with south-facing RGB.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Redragon EISA K686 Pro

Redragon EISA MAX K686

  • Weight

    1,060 g

    1,200 g

  • Backlight

    RGB, south-facing

    RGB

KeebFinder scores

How we score
  • Redragon EISA K686 Pro
  • Redragon EISA MAX K686
Performance
66
67
Build quality
63
63
Productivity
83
84
Customizability
66
67
Portability
52
52

What they share

  • Layout size: 90%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: Plastic
  • Switch options: Linear
  • Mount style: Gasket Mount
See every spec side by side

Best for

What will you mostly use it for?

The EISA MAX K686 holds slight advantages for office use and modding due to its emphasized sound dampening and unique keycap profile. For travel, the lighter K686 Pro is the better pick. For gaming, programming, and content creation, the keyboards are functionally identical, making the choice a matter of preferring the MAX's stock sound or the Pro's lower weight and potential cost savings.

For gaming

It's a tie

  • Both offer identical tri-mode connectivity (wired, 2.4GHz, Bluetooth) for flexible setup.
  • Both feature a 98-key layout with a dedicated knob for media control.
  • Both are gasket-mounted and support hot-swap for potential switch changes.

Full specs

Redragon EISA K686 Pro vs EISA MAX K686 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

2 of 18 specs differ

Redragon EISA K686 Pro

Redragon EISA MAX K686

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

90%
90%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Plastic

Keycaps

PBT
PBT

Weight

1,060 g
1,200 g

Dimensions

90 x 430 x 90 mm
90 x 430 x 90 mm

Backlight

RGB, south-facing
RGB

Firmware & software

Mac & Windows

Yes
Yes

Extras

Released

2024
2024

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

  • RedragonCN

    In stock
    $64Visit
  • AmazonGlobal

    Check price
    ~$64Visit
  • RedragonCN

    In stock
    $69Visit
  • AmazonGlobal

    Check price
    ~$69Visit

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FAQ

Redragon EISA K686 Pro vs EISA MAX K686: your questions

The primary differences are in the stock sound dampening and keycaps. The EISA MAX K686 is described as having five sound-absorbing pads, including IXPE and PET layers, and uses MOA profile PBT keycaps. The K686 Pro lists a 3.5mm PO pad, two foams, and a silicone gasket, and comes with standard keycaps and Red switches.

Yes. Both the K686 Pro and the MAX K686 feature hot-swappable sockets. According to their product pages, the sockets are compatible with nearly all 3-pin and 5-pin mechanical switches.

Yes. Both models list Mac and Windows support, with a side button for seamless switching between the two operating systems, as stated in their vendor descriptions.

Based on the manufacturer's descriptions, the EISA MAX K686 is designed to be quieter. Its listing specifically mentions five noise-dampening layers aimed at reducing hollow noise and creating clean typing acoustics, which is a more comprehensive suite than described for the Pro model.

The EISA K686 Pro comes with linear Red switches. The EISA MAX K686 comes with custom linear Mint Mambo switches, which are described as thick-lubed for a creamy typing feel.

Yes. Both keyboards feature RGB lighting and support proprietary software, which according to Redragon's pages allows you to design custom lighting modes and effects.

Both are tri-mode keyboards. They support a USB-C wired connection, 2.4GHz wireless via an included nano receiver, and Bluetooth (with BT 3.0/5.0 mentioned in the descriptions).

According to the listings, both models include the keyboard, a detachable USB Type-C cable, a nano receiver, a keycap and switch puller, four spare switches, a Redragon sticker, and a user manual.

Both keyboards use PBT plastic for their keycaps, which is resistant to wear and shine. The MAX model specifically highlights its MOA profile PBT keycaps with a round DSA design.

The metadata for the EISA K686 Pro specifies south-facing RGB. The lighting orientation for the EISA MAX K686 is not explicitly stated in the provided information.

Both are suitable, but the EISA MAX K686 may have an edge for shared office spaces. Its additional dampening layers are intended to create a quieter sound profile, and its MOA profile keycaps are designed for better finger positioning, as per the product description.

Yes. Redragon's product pages for both the K686 Pro and MAX K686 state that pro software is supported for creating macros, custom keybindings, and lighting effects.

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