Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Oct 21, 2026

Ajazz AKL680 vs Keychron K3 V2

Get the Keychron K3 V2 for hot-swappable.

Ajazz AKL680 Wireless Low Profile Mechanical Keyboard

Ajazz AKL680

2.8 · 8 reviews

from$59at Mechkeys

Shop nowSee all prices
Keychron K3 Ultra-slim Wireless Mechanical Keyboard (Version 2)

Hot-swappable

Keychron K3 V2

4.8 · 2,258 reviews

from$105at Keychron (DE)

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.

Ajazz AKL680

Keychron K3 V2

  • Layout size

    65%

    75%

  • Connection

    Bluetooth, 2.4 GHz

    Bluetooth, Wired

  • Hot-swappable

    No

    Yes

  • Case material

    ABS

    Aluminum, Plastic

  • Switch options

    Linear, Tactile

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • Ajazz AKL680
  • Keychron K3 V2
Performance
55
63
Build quality
55
65
Productivity
42
65
Customizability
42
68
Portability
77
80

What they share

  • Low profile
  • Keycaps: ABS
See every spec side by side

From real owners

What owners say

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

Ajazz AKL680

2.8

8 owner reviews

Praise
“I bought this a while back because I just needed ANY keyboard as my main board broke and I didn't have the time/money to replace/fix it. When I saw the price of this I was very skeptical but figured it had to at least be better than your typical e-waste…”
Sam W.· via Epomaker
Critique
“It is alright just the keys are not the best and got no rgb led lights”
Racheal W.Verified buyer· via Epomaker

Keychron K3 V2

4.8

2,258 owner reviews

Praise
“I had a full-size mechanical keyboard before that was tking too much of deskspace. This keyboard with it's 65% size is amazing and saves quite some desk space.”
Santosh M.Verified buyer· via Keychron
Critique
“Non-rgb version feels nice, but the battery is killing the whole experience... Even with the lights turned off, i can't get the keyboard to work on battery longer than 3-4 days, which is super annoying and not making me trust into this brand. Especially if…”
Mr. A.· via Keychron

Full specs

Ajazz AKL680 vs Keychron K3 V2 specs

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

10 of 19 specs differ

Ajazz AKL680

Keychron K3 V2

Typing & switches

Switch options

Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

No
Yes

Mount style

—
Tray Mount

Low profile

Yes
Yes

Layout

Layout size

65%
75%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-Nordic, ISO-UK, JIS

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz
Bluetooth, Wired

Battery

—
1,550 mAh

USB-C

No
Yes

Build & materials

Case material

ABS
Aluminum, Plastic

Keycaps

ABS
ABS

Weight

450 g
—

Dimensions

50 x 150 x 385 mm
—

Backlight

None
RGB, north-facing

Firmware & software

Mac & Windows

Yes
Yes

Extras

Released

2023
2020

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Ajazz AKL6803 stores
  • MechkeysCN

    In stock
    $59Visit
  • AmazonGlobal

    Check price
    ~$59Visit
  • WhatGeekCN

    Out of stock
    $29Visit
  • Keychron (DE)DE

    In stock
    $105Visit
  • AmazonGlobal

    Check price
    ~$105Visit
  • KeychronHK

    Out of stock
    $64Visit

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.

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.