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Head to head · Prices checked Oct 21, 2026

Ajazz AK820 Max vs Yunzii MAD68 HEWireless Flexibility vs Gaming Precision

Choose the Ajazz AK820 Max for wireless flexibility and a larger layout, or the Yunzii MAD68 HE for dedicated, high-performance wired gaming.

Ajazz AK820 Max Magnetic Switch Mechanical Keyboard

Wireless Flexibility

Ajazz AK820 Max

4.3 · 16 reviews

from$59

90-day low

Check priceSee all prices

Quick verdict

Which one should you get?

Get the

Ajazz AK820 Max

Wireless Flexibility

If you want

  • Tri-mode connectivity (wired, 2.4GHz, Bluetooth 5.0) for maximum flexibility.
  • Includes a 4000mAh battery for cordless operation.
  • 75% layout with dedicated arrow keys, function column, and a control knob.

And can live with

  • Some user reviews report noticeable input lag in wireless modes during gaming.
  • Heavier at 850g, partly due to the battery.
  • Case material is ABS, which may feel less premium than metal.

Get the

Yunzii MAD68 HE

Gaming Precision

If you want

  • Specified 8000 Hz polling rate for ultra-low latency in wired mode.
  • Includes Rapid Trigger and DKS technology for gaming customization.
  • Metal case and steel plate construction for a solid feel.

And can live with

  • Wired-only connection, offering no wireless capability.
  • 65% layout lacks dedicated function keys and some navigation keys.
  • Hot-swap is noted to be compatible only with magnetic switches, limiting switch options.

Bottom line

Your primary need dictates the choice. For a versatile daily driver that can connect to multiple devices wirelessly and offers a more complete layout, the Ajazz AK820 Max is the better all-rounder. If your desk is stationary and your focus is purely on achieving the lowest possible latency for competitive gaming, the wired Yunzii MAD68 HE with its 8000 Hz polling rate is the specialized tool for the job.

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

Yunzii MAD68 HE

  • Layout size

    75%

    65%

  • Rapid trigger

    No

    Yes

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

  • Case material

    ABS, PBT

    Metal

  • Mount style

    Gasket Mount

    Tray Mount

KeebFinder scores

How we score
  • Ajazz AK820 Max
  • Yunzii MAD68 HE
Performance
60
96
Build quality
55
57
Productivity
85
70
Customizability
75
59
Portability
81
71

What they share

  • Hall effect (magnetic)
  • Hot-swappable
  • Switch options: Linear, Magnetic
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Best for

What will you mostly use it for?

The Ajazz AK820 Max is the clear choice for office work, programming, travel, and content creation due to its wireless modes, larger layout, and included knob. The Yunzii MAD68 HE is tailored for competitive gaming with its high polling rate and Rapid Trigger. For modding, both are viable but offer different structural approaches with gasket versus tray mount.

For gaming

Pick the Yunzii MAD68 HE

  • The Yunzii MAD68 HE has a specified 8000 Hz polling rate for minimal latency.
  • It features Rapid Trigger technology for adjustable actuation.
  • It is a wired-only connection, avoiding potential wireless interference reported in some user reviews for the Ajazz.

From real owners

What owners say

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

Ajazz AK820 Max

4.3

16 owner reviews

Praise
“This keyboard is designed to work with windoz and Mac. But I can't find Apple replacement keycaps anywhere. This is the only reason it gets 4 stars instead of 5.”
Jeff E.Verified buyer· via Epomaker
Critique
“Launching a game makes the board thinks it switch to Mac mode, swapping Alt and Win key. This is random and will usually happen when launching a game. The only fix I know is to unplug and replug the keyboard over and over again until it thinks its in Win mode…”
Mochi· via Epomaker

Yunzii MAD68 HE

No owner reviews collected yet.

Full specs

Ajazz AK820 Max vs Yunzii MAD68 HE specs

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

13 of 24 specs differ

Ajazz AK820 Max

Yunzii MAD68 HE

Typing & switches

Switch options

Linear, Magnetic
Linear, Magnetic

Hall effect (magnetic)

Yes
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Tray Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

—
8,000 Hz

Battery

4,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

ABS, PBT
Metal

Plate material

FR4
Steel

Keycaps

PBT
PBT

Weight

850 g
577 g

Dimensions

20 x 333 x 143 mm
37 x 320 x 116 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2025

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
    Visit
  • WhatGeekCN

    Out of stock
    $59Visit
  • MechkeysCN

    Out of stock
    $75Visit
  • YunziiCN

    In stock
    $62Visit
  • AmazonGlobal

    Check price
    ~$62Visit

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FAQ

Ajazz AK820 Max vs Yunzii MAD68 HE: your questions

The Ajazz AK820 Max is designed for wireless use, featuring Bluetooth 5.0, 2.4 GHz wireless, and a 4000mAh battery. The Yunzii MAD68 HE is a wired-only keyboard with no battery or wireless connectivity.

Yes, according to its product listing, the Yunzii MAD68 HE features Rapid Trigger technology. This allows for adjustable actuation points and a fast reset distance for gaming.

The polling rate for the Ajazz AK820 Max is not specified in the provided product metadata or vendor description. The Yunzii MAD68 HE explicitly lists an 8000 Hz polling rate.

Both keyboards are hot-swappable but use magnetic hall effect switches. The Yunzii vendor description specifically notes its hot-swap socket is only compatible with magnetic switches, not standard mechanical ones.

The Ajazz AK820 Max includes a control knob. The Yunzii MAD68 HE, with its 65% layout, does not have a knob according to its specifications.

The Ajazz AK820 Max has hall effect switches which are fast, but some user reviews mention noticeable input lag in its wireless modes during gaming. For reliable, low-latency gaming, using it in wired mode or choosing the wired Yunzii may be preferable.

The Ajazz uses a gasket mount with an FR4 plate and an ABS case, emphasizing a softer typing feel. The Yunzii uses a tray mount with a steel plate and a metal case, prioritizing rigidity and stability.

The Yunzii MAD68 HE is more compact, using a 65% layout (68 keys) and measuring 320 x 116 x 37 mm. The Ajazz AK820 Max is a 75% layout (82 keys) and measures 333 x 145 x 44 mm.

Yes, both the Ajazz AK820 Max and Yunzii MAD68 HE list Mac support in their extra features and specifications.

Both keyboards use PBT keycaps. The Yunzii MAD68 HE vendor description specifies they are double-shot PBT keycaps in a Cherry profile.

The Ajazz vendor page includes a download link for an 'Ajazz AK820 MAX Driver', indicating configurable software exists. The Yunzii mentions user-friendly web-based software for customization.

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