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Head to head · Prices checked Nov 10, 2026

Redragon Eclipse K720 Pro vs Yunzii AL21

Get the Yunzii AL21 for mac & windows.

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Quick verdict

Which one should you get?

Get the

Redragon Eclipse K720 Pro

Build quality in the top 25% of 75% boards under $100.

Rules this board out

  • No numpad.

Get the

Yunzii AL21

Mac & Windows

Build quality in the top 10% of Numpad boards under $50.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • Numpad only. This is not a full keyboard.

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 Eclipse K720 Pro

Yunzii AL21

  • Layout size

    75%

    Numpad

  • Display

    TFT

    None

    A case display rather than a typing feature

  • Weight

    1,800 g

    458 g

    Heavier boards stay planted and lighter ones travel

  • Backlight

    RGB

    RGB, south-facing

    RGB for looks and low light rather than speed

  • Mac & Windows

    No

    Yes

KeebFinder scores

How we score
  • Redragon Eclipse K720 Pro
  • Yunzii AL21
Performance
79
75
Build quality
76
77
Productivity
71
84
Customizability
68
74
Portability
75
89

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Case material: Aluminum
  • Switch options: Linear
  • Mount style: Gasket Mount
  • Knob
See every spec side by side

Full specs

Redragon Eclipse K720 Pro vs Yunzii AL21 specs

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

7 of 20 specs differ

Redragon Eclipse K720 Pro

Yunzii AL21

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
Numpad

Layout standard

ANSI
—

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
None

Connectivity & battery

Connection

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

Battery

—
1,500 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Keycaps

—
PBT

Weight

1,800 g
458 g

Dimensions

43 x 140 x 43 mm
44 x 136 x 91 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2026

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.

Yunzii AL212 stores

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