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Head to head · Prices checked Oct 28, 2026

Redragon DITI K585 HE vs EISA K686 HEOne-Handed vs Full Layout

Choose based on whether you need a dedicated one-handed gaming pad or a compact full-layout keyboard for general use.

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Quick verdict

Which one should you get?

Get the

Redragon DITI K585 HE

One-Handed

Build quality in the bottom 20% of 40% boards under $150.

If you want

  • Unique one-handed 40% layout maximizes desk space.
  • Includes a detachable wrist rest for ergonomic support.
  • Seven dedicated macro keys are easily accessible.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

Redragon EISA K686 HE

Full Layout

If you want

  • Compact 90% layout retains numpad and arrow keys in a smaller footprint.
  • Features PBT keycaps for better durability and texture.
  • Includes a dedicated multi-function control knob.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.

Bottom line

Select the Redragon DITI K585 HE if your primary use is competitive gaming where desk space is sacred and you are willing to learn a specialized layout. For all other users who need a keyboard for work, typing, and gaming, the Redragon EISA K686 HE is the more sensible and versatile choice, offering a superior build with its gasket mount, PBT keycaps, and useful knob at a slightly higher cost.

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 DITI K585 HE

Redragon EISA K686 HE

  • Layout size

    40%

    90%

  • Mount style

    Bottom Mount

    Gasket Mount

  • Knob

    No

    Yes

  • Weight

    610 g

    1,200 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Redragon DITI K585 HE
  • Redragon EISA K686 HE
Performance
95
98
Build quality
46
57
Productivity
48
62
Customizability
47
48
Portability
66
41

What they share

  • Hall effect (magnetic)
  • Rapid trigger
  • Connection: Wired
  • Max polling rate: 8,000 Hz
  • Case material: Plastic
  • Switch options: Magnetic
See every spec side by side

Best for

What will you mostly use it for?

The DITI K585 HE is the clear choice for dedicated, space-conscious gamers and travelers due to its unique one-handed form factor. For nearly every other task, including office work, programming, and content creation, the EISA K686 HE's more complete layout and included accessories make it the more versatile and practical option. The EISA also holds an edge for modders interested in its gasket mount and included sound-dampening features.

For gaming

Pick the Redragon DITI K585 HE

  • One-handed 40% layout frees up desk space for large mouse movements.
  • Includes a detachable wrist rest for extended gaming comfort.
  • Features 7 dedicated programmable macro keys for complex in-game commands.

Full specs

Redragon DITI K585 HE vs EISA K686 HE specs

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

5 of 20 specs differ

Redragon DITI K585 HE

Redragon EISA K686 HE

Typing & switches

Switch options

Magnetic
Magnetic

Hall effect (magnetic)

Yes
Yes

Rapid trigger

Yes
Yes

Mount style

Bottom Mount
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

40%
90%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Wired
Wired

Max polling rate

8,000 Hz
8,000 Hz

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Plastic

Keycaps

—
PBT

Weight

610 g
1,200 g

Dimensions

—
39 x 394 x 144 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

Yes
Yes

Extras

Released

2025
2025

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

FAQ

Redragon DITI K585 HE vs EISA K686 HE: your questions

The core difference is the layout. The DITI K585 HE is a 40% one-handed keyboard designed specifically for gaming, missing many standard keys. The EISA K686 HE is a 90% keyboard, offering a nearly full-size layout with a numpad and arrow keys in a more compact form factor for general use.

Yes. According to their product listings, both keyboards use Redragon's UltraMag 100% POM magnetic (Hall Effect) switches. Both also support software-adjustable actuation points from 0.1mm to 3.4mm and feature Rapid Trigger technology for gaming.

Both the DITI K585 HE and the EISA K686 HE feature a native 8000Hz hyper-polling rate, which Redragon states offers a 0.125ms response time.

The EISA K686 HE is far better for typing and office work. Its 90% layout includes a numpad for data entry and dedicated arrow keys, and it comes with more durable PBT keycaps. The DITI K585 HE lacks these essential keys, making standard typing impractical.

The manufacturer's specifications for the EISA K686 HE explicitly state it is not hot-swappable and that its magnetic switches are Redragon-exclusive and not cross-compatible with other switches. The included puller is for maintenance, not for switch swapping with third-party parts.

Yes. The Redragon product description for the DITI K585 HE lists a detachable wrist rest as a key feature and includes it in the package.

The DITI K585 HE is significantly more portable. It weighs only 610g compared to the EISA K686 HE's 1200g, and its 40% one-handed design takes up minimal space in a bag. Both have detachable USB-C cables for easier transport.

The EISA K686 HE uses PBT keycaps, which are noted for being wear-resistant. The keycap material for the DITI K585 HE is not specified in the provided metadata or description, so it likely uses standard ABS keycaps.

Both product descriptions mention dual-platform driver support, including a web-based driver that allows users on other operating systems to access software features via a browser. Basic functionality will work, but advanced configuration may require the web driver.

The EISA K686 HE package includes the keyboard, a detachable USB Type-C cable, a keycap and switch puller, 4 spare magnetic switches, a Redragon sticker, and a user manual.

The DITI K585 HE uses a bottom mount design. The EISA K686 HE uses a gasket mount design, which is often associated with a more flexible typing feel and is paired with 5-layer noise dampening according to its listing.

No. The DITI K585 HE does not have a control knob. The EISA K686 HE has a dedicated multi-function knob for controlling media, volume, or lighting.

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