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Head to head · Prices checked Oct 21, 2026

Keychron K1 SE V5 vs Yunzii L75

Get the Yunzii L75 for the 2,200 mAh battery.

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.

Keychron K1 SE V5

Yunzii L75

  • Layout size

    80%

    75%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Battery

    2,000 mAh

    2,200 mAh

  • Case material

    Aluminum, Plastic

    Aluminum

  • Switch options

    Clicky, Linear, Tactile

    Linear

KeebFinder scores

How we score
  • Keychron K1 SE V5
  • Yunzii L75
Performance
65
59
Build quality
68
57
Productivity
68
66
Customizability
71
60
Portability
74
76

What they share

  • Hot-swappable
  • Low profile
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron K1 SE V5

4.8

166 owner reviews

Praise
“I got the optical banana switches, they feel very comfortable. Good job on the background lighting! Would give five stars if it came back from sleep a bit quicker...”
Karl F.Verified buyer· via Keychron

Yunzii L75

No owner reviews collected yet.

Full specs

Keychron K1 SE V5 vs Yunzii L75 specs

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

14 of 21 specs differ

Keychron K1 SE V5

Yunzii L75

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Gasket Mount

Low profile

Yes
Yes

Sound dampening

No
Yes

Layout

Layout size

80%
75%

Layout standard

ANSI, JIS
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Battery

2,000 mAh
2,200 mAhBetter

USB-C

Yes
No

Build & materials

Case material

Aluminum, Plastic
Aluminum

Keycaps

ABS
PBT

Weight

—
825 g

Dimensions

—
25 x 331 x 147 mm

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2021
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$59Visit
  • KeychronHK

    Out of stock
    $59Visit
Yunzii L753 stores
  • MechkeysCN

    In stock
    $79Visit
  • AmazonGlobal

    Check price
    ~$79Visit
  • YunziiCN

    Out of stock
    $79Visit

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.

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