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Head to head · Prices checked Nov 11, 2026

Keychron K1 SE V5 vs Yunzii L75

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

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Quick verdict

Which one should you get?

Get the

Keychron K1 SE V5

Build quality in the top 40% of 80% boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • No numpad.

Get the

Yunzii L75

Battery

Build quality in the bottom 35% of 75% boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

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

    Wireless for several devices and wired for lower latency

  • Battery

    2,000 mAh

    2,200 mAh

    A larger battery means fewer cables during the day

  • Case material

    Aluminum, Plastic

    Aluminum

  • Switch options

    Clicky, Linear, Tactile

    Linear

KeebFinder scores

How we score
  • Keychron K1 SE V5
  • Yunzii L75
Performance
63
58
Build quality
67
57
Productivity
67
65
Customizability
70
60
Portability
74
76

What they share

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

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.

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Lowest price across stores, Amazon excluded.

Yunzii L753 stores

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