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Head to head · Prices checked Oct 21, 2026

Ajazz AK820 Max Plus vs AULA HERO84 HEWireless vs Gaming Performance

Choose the Ajazz for wireless flexibility and battery life, or the AULA for maximum wired gaming performance with Hall Effect switches.

Quick verdict

Which one should you get?

Get the

Ajazz AK820 Max Plus

Wireless

If you want

  • Tri-mode wireless connectivity with Bluetooth 5.1 and 2.4GHz.
  • Large 8000mAh battery capacity for extended use.
  • Hot-swappable PCB supporting 3-pin and 5-pin switches.

And can live with

  • ABS plastic case may feel less premium than metal alternatives.
  • Lacks RGB backlighting, only featuring south-facing LEDs according to a review.
  • No specified high polling rate for gaming latency.

Get the

AULA HERO84 HE

Gaming Performance

If you want

  • 8000 Hz polling rate and 128KHz scanning rate for competitive gaming.
  • Hall Effect magnetic switches with software-adjustable actuation and rapid trigger.
  • Metal case and aluminum plate construction.

And can live with

  • Wired-only connectivity limits placement and portability.
  • Switch compatibility is restricted to specific TTC magnetic switch series.
  • No included battery or wireless capability.

Bottom line

Your primary need dictates the choice. For a versatile, wireless daily driver with excellent battery and modding support, the Ajazz AK820 Max Plus is the better value. If you are a competitive gamer who prioritizes the lowest possible latency, advanced switch customization, and a metal build, the wired AULA HERO84 HE is the specialized tool. Consider the Ajazz if your setup changes often, and the AULA if your desk is a dedicated gaming station.

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 Plus

AULA HERO84 HE

  • Hall effect (magnetic)

    No

    Yes

  • Rapid trigger

    No

    Yes

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

  • Hot-swappable

    Yes

    No

  • Case material

    ABS

    Metal

KeebFinder scores

How we score
  • Ajazz AK820 Max Plus
  • AULA HERO84 HE
Performance
52
92
Build quality
58
39
Productivity
85
70
Customizability
61
48
Portability
92
60

What they share

  • Layout size: 75%
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Best for

What will you mostly use it for?

The AULA HERO84 HE is the clear choice for dedicated gaming due to its high polling rate and Hall Effect switches. For office work, travel, and content creation, the Ajazz AK820 Max Plus wins with its wireless features, long battery, and utility screen. Programming is a tie, offering different paths to a good typing experience. Modders will prefer the Ajazz for its standard hot-swap socket and included tools.

For gaming

Pick the AULA HERO84 HE

  • The AULA HERO84 HE features an 8000 Hz polling rate for minimal input latency.
  • It includes Hall Effect magnetic switches with adjustable actuation and rapid trigger support.
  • The product listing highlights a 128KHz scanning rate for enhanced gaming performance.

From real owners

What owners say

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

Ajazz AK820 Max Plus

4.0

5 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
“Screen - it's pretty decent for the price, it works as long as you don't customize the GIF or the JPEG as the software DOES NOT WORK .. it will say it's updated or the screen was updated with the JPEG or GIF you choose but it will only show a white screen …”
Jellyaceeeeey· via Epomaker

AULA HERO84 HE

No owner reviews collected yet.

Full specs

Ajazz AK820 Max Plus vs AULA HERO84 HE specs

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

12 of 23 specs differ

Ajazz AK820 Max Plus

AULA HERO84 HE

Typing & switches

Switch options

Linear
Linear, Magnetic

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
No

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

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

8,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

ABS
Metal

Plate material

FR4
Aluminum

Keycaps

PBT
PBT

Weight

850 g
—

Dimensions

20 x 333 x 143 mm
—

Backlight

None
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
    ~$57Visit
  • WhatGeekCN

    Out of stock
    $57Visit
  • MechkeysCN

    In stock
    $82Visit
  • AmazonGlobal

    Check price
    Visit

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FAQ

Ajazz AK820 Max Plus vs AULA HERO84 HE: your questions

The Ajazz AK820 Max Plus is designed for wireless use. It supports Bluetooth 5.1, 2.4GHz wireless, and wired connections, and is powered by an 8000mAh battery. The AULA HERO84 HE is a wired-only keyboard with no battery.

The product description for the AULA HERO84 HE does not mention hot-swap capability. It states the keyboard is only compatible with specific TTC magnetic switch series, suggesting the switches may not be user-replaceable with standard mechanical switches.

The Ajazz AK820 Max Plus has an 8000mAh battery. While the exact battery life in hours is not stated, this is a very large capacity for a mechanical keyboard and should support extended wireless usage between charges.

Yes, but only on the AULA HERO84 HE. Its Hall Effect magnetic switches allow for adjustable actuation travel from 0.01mm to 3.4mm via its software driver. The Ajazz uses standard linear switches with fixed actuation points.

Both keyboards include sound-dampening features. The Ajazz uses a silicone layer between cotton and an IXPE switch pad. The AULA uses a 5-layer sound dampening system. Without direct comparison, both aim for a quieter sound, but the specific acoustic profile will depend on the switches used.

Yes, both the Ajazz AK820 Max Plus and the AULA HERO84 HE list Mac and Windows support in their specifications. The Ajazz vendor page also lists Android compatibility.

According to the vendor, the Ajazz comes with a Type-C cable, a dust-proof cover, a keycap puller, a switch puller, and a user manual.

The polling rate for the Ajazz AK820 Max Plus is not specified in the provided metadata or vendor description. The AULA HERO84 HE explicitly advertises an 8000 Hz polling rate.

The metadata states the Ajazz has 'No' RGB, but a customer review mentions it has bright, vibrant south-facing LEDs. The vendor description does not clarify this, so it may have single-color or limited backlighting, not full RGB.

The Ajazz AK820 Max Plus uses an ABS plastic case and an FR4 plate. The AULA HERO84 HE uses a metal case and an aluminum plate, which typically offers a more rigid and premium feel.

Yes, both keyboards use standard MX-style stems, as indicated by their Cherry profile PBT keycaps (Ajazz) and compatibility with MX-style magnetic switches (AULA). Your own MX-compatible keycaps should fit on both.

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