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Head to head · Prices checked Nov 2, 2026

Ajazz AK992 vs Redragon Wyvern K689 Pro

Get the Ajazz AK992 for knob.

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Quick verdict

Which one should you get?

Get the

Ajazz AK992

Knob

Build quality in the bottom 50% of 96% boards under $100.

Rules this board out

  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

Get the

Redragon Wyvern K689 Pro

Build quality in the top 50% of 100% boards under $100.

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.

Ajazz AK992

Redragon Wyvern K689 Pro

  • Layout size

    96%

    100%

  • Case material

    ABS, Aluminum, PBT, Plastic

    Plastic

  • Switch options

    Clicky, Linear, Tactile

    Linear

  • Knob

    Yes

    No

  • Weight

    1,060 g

    750 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Ajazz AK992
  • Redragon Wyvern K689 Pro
Performance
51
61
Build quality
60
60
Productivity
84
62
Customizability
74
52
Portability
54
49

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Ajazz AK992 vs Redragon Wyvern K689 Pro specs

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

9 of 20 specs differ

Ajazz AK992

Redragon Wyvern K689 Pro

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

96%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Battery

4,000 mAh
—

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, PBT, Plastic
Plastic

Keycaps

PBT
PBT

Weight

1,060 g
750 g

Dimensions

40 x 391 x 142 mm
37 x 363 x 132 mm

Backlight

RGB
RGB

Firmware & software

Mac & Windows

Yes
No

Extras

Released

2023
2024

Where to buy

Compare prices

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

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

Ajazz AK9923 stores

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