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Head to head · Prices checked Oct 28, 2026

Ajazz AK820 Max vs MCHOSE K87

Get the Ajazz AK820 Max for hall effect. Get the MCHOSE K87 for the 6,000 mAh battery.

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Quick verdict

Which one should you get?

Get the

Ajazz AK820 Max

Hall effect

Build quality in the bottom 30% of 75% boards under $100.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • No numpad.

Get the

MCHOSE K87

Battery

Build quality in the top 30% of 80% boards under $100.

Rules this board out

  • 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.

Ajazz AK820 Max

MCHOSE K87

  • Layout size

    75%

    80%

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired, Bluetooth, 2.4 GHz

    Wireless for several devices and wired for lower latency

  • Battery

    4,000 mAh

    6,000 mAh

    A larger battery means fewer cables during the day

  • Case material

    ABS, PBT

    Aluminum, Plastic, Polycarbonate

KeebFinder scores

How we score
  • Ajazz AK820 Max
  • MCHOSE K87
Performance
60
48
Build quality
55
69
Productivity
85
87
Customizability
75
66
Portability
81
85

What they share

  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Ajazz AK820 Max vs MCHOSE K87 specs

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

11 of 22 specs differ

Ajazz AK820 Max

MCHOSE K87

Typing & switches

Switch options

Linear, Magnetic
Linear

Hall effect (magnetic)

Yes
No

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
80%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
None

Connectivity & battery

Connection

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

Battery

4,000 mAh
6,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, PBT
Aluminum, Plastic, Polycarbonate

Plate material

FR4
—

Keycaps

PBT
PBT

Weight

850 g
1,000 g

Dimensions

20 x 333 x 143 mm
30 x 135 x 370 mm

Backlight

RGB
RGB

Firmware & software

Mac & Windows

Yes
Yes

Extras

Released

2024
2024

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.

MCHOSE K874 stores

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