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Head to head · Prices checked Oct 23, 2026

Keychron B5 Pro vs MCHOSE K99

Get the MCHOSE K99 for rapid trigger and hot-swappable.

MCHOSE K99 Wireless Gasket Mount Mechanical Keyboard

Rapid trigger

MCHOSE K99

from$66at Mchose

90-day low

Shop nowSee 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.

Keychron B5 Pro

MCHOSE K99

  • Layout size

    100%

    98%

  • Rapid trigger

    No

    Yes

  • Hot-swappable

    No

    Yes

  • Battery

    1,200 mAh

    6,000 mAh

  • Switch options

    Clicky, Linear, Tactile

    Linear

KeebFinder scores

How we score
  • Keychron B5 Pro
  • MCHOSE K99
Performance
51
78
Build quality
43
47
Productivity
70
73
Customizability
49
58
Portability
52
59

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
See every spec side by side

Full specs

Keychron B5 Pro vs MCHOSE K99 specs

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

12 of 24 specs differ

Keychron B5 Pro

MCHOSE K99

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Rapid trigger

No
Yes

Hot-swappable

No
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

100%
98%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

1,200 mAh
6,000 mAhBetter

USB-C

Yes
No

Build & materials

Case material

ABS
—

Plate material

—
FR4

Keycaps

ABS
PBT

Weight

623 g
—

Dimensions

10 x 438 x 121 mm
—

Typing angle

3°
—

Backlight

None
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • KeychronHK

    In stock
    $39Visit
  • Keychron (DE)DE

    In stock
    $65Visit
  • AmazonGlobal

    Check price
    Visit
MCHOSE K993 stores
  • MchoseUS

    In stock
    $66Visit
  • AmazonGlobal

    Check price
    ~$66Visit
  • MechkeysCN

    Out of stock
    $90Visit

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