Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 23, 2026

Keydous NJ80 CP V2 HE vs Yunzii RT80

Get the Keydous NJ80 CP V2 HE for knob. Get the Yunzii RT80 for hot-swappable and the 5,000 mAh battery.

YUNZII RT80 Rapid Trigger 8K Magnetic Keyboard

Hot-swappable

Yunzii RT80

from$135

90-day low

Check priceSee all prices

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.

Keydous NJ80 CP V2 HE

Yunzii RT80

  • Hot-swappable

    No

    Yes

  • Battery

    4,800 mAh

    5,000 mAh

  • Case material

    Aluminum

    Plastic

  • Switch options

    Magnetic

    Clicky, Magnetic

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Keydous NJ80 CP V2 HE
  • Yunzii RT80
Performance
78
98
Build quality
43
61
Productivity
51
77
Customizability
50
62
Portability
64
77

What they share

  • Layout size: 80%
  • Hall effect (magnetic)
  • Rapid trigger
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Keycaps: PBT
See every spec side by side

Full specs

Keydous NJ80 CP V2 HE vs Yunzii RT80 specs

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

9 of 24 specs differ

Keydous NJ80 CP V2 HE

Yunzii RT80

Typing & switches

Switch options

Magnetic
Clicky, Magnetic

Hall effect (magnetic)

Yes
Yes

Rapid trigger

Yes
Yes

Hot-swappable

No
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

80%
80%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

—
8,000 Hz

Battery

4,800 mAh
5,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

Aluminum
Plastic

Plate material

Aluminum
—

Keycaps

PBT
PBT

Weight

—
940 g

Dimensions

—
32 x 135 x 330 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $119Visit
  • AmazonGlobal

    Check price
    ~$119Visit
Yunzii RT802 stores
  • AmazonGlobal

    Check price
    ~$135Visit
  • YunziiCN

    Out of stock
    $135Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.