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Products in this category are evaluated mathematically under Frontumo Keyboards Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
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Keychron K2 Pro QMK VIA Wireless Review | 64 Data compared

Avg. price:~£110Layout size:75%Connection type:USB / BluetoothSwitch type:mechanicalPolling rate:1000 Hz

Keychron K2 Pro QMK VIA Wireless Review: Compare 64 technical specifications and user reviews to see how this product ranks in the Keyboards category and whether it is worth buying.

7.1

Overall score

Score
7.1/ 10
✕
What it is
An overall evaluation of the keyboard's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best keyboards on the market.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

80%

6.8

Technical score

20%

8.5

User score

â–²Better than 54% of keyboards
6.8

Technical score

Technical score
6.8/ 10
✕
What it is
An assessment of technical performance for products in the Keyboards category across these key areas: Switches, Design, Connectivity & Power, Features, Materials.
When it matters
When you want to compare keyboards based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

34%

8.1

Connectivity & Power

28%

3.3

Switches

20%

9.7

Materials

12%

6.3

Features

6%

6.6

Design

â–¼Worse than 53% of keyboards
8.5

User score

User score
8.5/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the keyboard.
When it matters
When you want to understand how a keyboard performs in daily use or gaming and how reliable it is in terms of typing feel, noise level, comfort, and long-term durability.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

8.9

User ratings

30%

7.7

Number of reviews

Based on 501 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
â–²Better than 71% of keyboards
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Best prices

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Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of keyboard Keychron K2 Pro QMK VIA Wireless

Technical score
Technical score
6.8/ 10
✕
What it is
An assessment of technical performance for products in the Keyboards category across these key areas: Switches, Design, Connectivity & Power, Features, Materials.
When it matters
When you want to compare keyboards based on technical performance and available features.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

34%

8.1

Connectivity & Power

28%

3.3

Switches

20%

9.7

Materials

12%

6.3

Features

6%

6.6

Design

6.8
User score
User score
8.5/ 10
✕
What it is
A rating that combines user reviews and the total number of reviews received by the keyboard.
When it matters
When you want to understand how a keyboard performs in daily use or gaming and how reliable it is in terms of typing feel, noise level, comfort, and long-term durability.
Score distribution
â–¼
<55-66-77-88-99-10
Score components

70%

8.9

User ratings

30%

7.7

Number of reviews

Based on 501 buyer reviews from online shops.
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
8.5
Popularity
Popularity
7.7/ 10
✕
What it is
An indicator based on the number of reviews received by the keyboard.
When it matters
When you prefer a keyboard that has already been chosen and reviewed by many other users.
Score distribution
â–¼
<55-66-77-88-99-10
Popularity:
Keychron K2 Pro QMK VIA Wireless has a popularity score of 7.7 points, which is higher than that of 70.3% of products in this category.
7.7
Value for money
Value for money
8.0/ 10
✕
What it is
An indicator that combines the keyboard's overall rating with its cost.
When it matters
When you are looking for a keyboard that offers a strong balance of performance, features, and price.
Score distribution
â–¼
<55-66-77-88-99-10
Score components:

60%

7.1

Overall score

40%

9.9

Price

8.0
Switch type
mechanical
Switch feel
linear / tactile / clicky
Switch name
Keychron K Pro
Actuation force
45 g
Min actuation distance
2 mm
Min actuation distance
2 mm
This keyboard has a minimum actuation distance of 2 mm, which is longer than 66.5% of keyboards and equal to 33.2% of keyboards.
Show more
Keyboard type
mechanical
Layout size
75%
Layout standard
?
N. of keys
84
N. of keys
84
This keyboard has 84 keys, which is fewer than 55.7% of keyboards and equal to 6.1% of keyboards.
Profile
standard
Show more
Connection type
USB / Bluetooth
Connection type
USB / Bluetooth
This keyboard offers USB / Bluetooth connectivity, which is more versatile than 42.7% of keyboards and equal to 14.3% of keyboards.
Multi-device pairing
yes
Multi-device pairing
yes
This keyboard supports multi-device pairing. 4.5% of keyboards support multi-device pairing.
Bluetooth version
5.1
Bluetooth version
5.1
This keyboard uses Bluetooth 5.1, which is newer than 67% of keyboards and equal to 23.5% of keyboards.
Mac compatibility
yes
Mac compatibility
yes
This keyboard is Mac compatible. 58% of keyboards are Mac compatible.
Battery life
240 h
Battery life
240 h
This keyboard lasts 240 h on a charge, which is longer than 67.3% of keyboards and equal to 5.5% of keyboards.
Show more
RGB lighting
yes
RGB lighting
yes
This keyboard has RGB lighting. 12.4% of keyboards have RGB lighting.
Per-key RGB
no
Per-key RGB
no
This keyboard does not have per-key RGB. 72.8% of keyboards offer per-key RGB.
RGB zones
84
RGB zones
84
This keyboard has 84 RGB zones, which is more than 51.7% of keyboards and equal to 6.4% of keyboards.
Underglow / side lighting
no
Underglow / side lighting
no
This keyboard does not include underglow lighting. 8% of keyboards include underglow lighting.
Backlight direction
south-facing
Show more
Case material
?
Plate material
steel
Keycap material
PBT
Keycap profile
OSA
Legend method
double-shot
Legend method
double-shot
This keyboard uses double-shot legends, which are more durable than 25.1% of keyboards and equal to 74.9% of keyboards.
Show more

Keychron K2 Pro QMK VIA Wireless vs the average keyboard

246810TotalDesignConnectivity & PowerSwitchesMaterialsFeatures
  • Works with Mac
    Mac compatibility
    yes
    This keyboard is Mac compatible, the average keyboard is not. 42.3% of keyboards are Mac compatible.
  • Supports QMK
    QMK support
    yes
    This keyboard supports QMK, the average keyboard does not. 28.8% of keyboards support QMK.
  • Supports VIA
    VIA support
    yes
    This keyboard supports VIA, the average keyboard does not. 26.3% of keyboards support VIA.
  • 60 h longer battery life
    Battery life
    240 h
    This keyboard lasts longer on a charge than the average keyboard (240 h vs 180 h). The average keyboard lasts 180 h on a charge.
    240 h vs 180 h
  • 39.7 mm narrower width
    Width
    316.6 mm
    This keyboard is narrower than the average keyboard (316.6 mm vs 356.3 mm). The average keyboard width is 356.3 mm.
    316.6 mm vs 356.3 mm
  • 39.7 mm narrower width
    Width
    316.6 mm
    This keyboard is narrower than the average keyboard (316.6 mm vs 356.3 mm). The average keyboard width is 356.3 mm.
    316.6 mm vs 356.3 mm
  • Works with Mac
    Mac compatibility
    yes
    This keyboard is Mac compatible, the average keyboard is not. 42.3% of keyboards are Mac compatible.
  • 60 h longer battery life
    Battery life
    240 h
    This keyboard lasts longer on a charge than the average keyboard (240 h vs 180 h). The average keyboard lasts 180 h on a charge.
    240 h vs 180 h
  • Supports QMK
    QMK support
    yes
    This keyboard supports QMK, the average keyboard does not. 28.8% of keyboards support QMK.
  • Supports VIA
    VIA support
    yes
    This keyboard supports VIA, the average keyboard does not. 26.3% of keyboards support VIA.
  • Less versatile connectivity
    Connection type
    USB / Bluetooth
    This keyboard offers less versatile connectivity than the average keyboard (USB / Bluetooth vs USB / 2.4GHz / Bluetooth). The average keyboard offers USB / 2.4GHz / Bluetooth connectivity.
    USB / Bluetooth vs USB / 2.4GHz / Bluetooth
  • No per-key RGB lighting
    Per-key RGB
    no
    This keyboard does not have per-key RGB, the average keyboard does. 72.5% of keyboards offer per-key RGB.
  • 0.3 mm longer minimum actuation distance
    Min actuation distance
    2 mm
    This keyboard has a longer minimum actuation distance than the average keyboard (2 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.
    2 mm vs 1.7 mm
  • 3 fewer keys
    N. of keys
    84
    This keyboard has fewer keys than the average keyboard (84 vs 87). The average keyboard has 87 keys.
    84 vs 87
  • Older Bluetooth version
    Bluetooth version
    5.1
    This keyboard uses an older Bluetooth version than the average keyboard (5.1 vs 5.2). The average keyboard uses Bluetooth 5.2.
    5.1 vs 5.2
  • 3.82 mm higher keyboard height
    Height
    42.07 mm
    This keyboard is taller than the average keyboard (42.1 mm vs 38.25 mm). The average keyboard height is 38.25 mm.
    42.07 mm vs 38.25 mm
  • 3 fewer keys
    N. of keys
    84
    This keyboard has fewer keys than the average keyboard (84 vs 87). The average keyboard has 87 keys.
    84 vs 87
  • 3.82 mm higher keyboard height
    Height
    42.07 mm
    This keyboard is taller than the average keyboard (42.1 mm vs 38.25 mm). The average keyboard height is 38.25 mm.
    42.07 mm vs 38.25 mm
  • Less versatile connectivity
    Connection type
    USB / Bluetooth
    This keyboard offers less versatile connectivity than the average keyboard (USB / Bluetooth vs USB / 2.4GHz / Bluetooth). The average keyboard offers USB / 2.4GHz / Bluetooth connectivity.
    USB / Bluetooth vs USB / 2.4GHz / Bluetooth
  • Older Bluetooth version
    Bluetooth version
    5.1
    This keyboard uses an older Bluetooth version than the average keyboard (5.1 vs 5.2). The average keyboard uses Bluetooth 5.2.
    5.1 vs 5.2
  • 0.3 mm longer minimum actuation distance
    Min actuation distance
    2 mm
    This keyboard has a longer minimum actuation distance than the average keyboard (2 mm vs 1.7 mm). The average keyboard has a minimum actuation distance of 1.7 mm.
    2 mm vs 1.7 mm
  • No per-key RGB lighting
    Per-key RGB
    no
    This keyboard does not have per-key RGB, the average keyboard does. 72.5% of keyboards offer per-key RGB.

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

Expert reviews

In-depth analysis and verdict from leading tech publications

R
rtings.com
12/03/2026
Summary of the review
E
enostech.com
24/09/2024
Summary of the review
L
lesnumeriques.com
12/01/2026
Summary of the review
T
tweakers.net
01/04/2022
Summary of the review

Third-party reviews

Based on 501 buyer reviews from online shops.
Reviews last updated: June 2026 · How we calculate this

What we like about Keychron K2 Pro QMK VIA Wireless

  • Extensive customisation through QMK/VIA support for remapping any key or macro
  • High-quality double-shot PBT keycaps with a comfortable OSA profile
  • Hot-swappable PCB allows for easy switch replacement without soldering
  • Solid build quality with an optional aluminum frame and internal sound-dampening foam
  • Seamless multi-device connectivity, pairing with up to three devices via Bluetooth 5.1
  • Full compatibility with macOS, Windows, and Linux, including a dedicated hardware toggle
  • Pre-lubed stabilizers and south-facing RGB for a smoother, better-lit typing experience

What we don't like about Keychron K2 Pro QMK VIA Wireless

  • High profile/thickness often requires a separate wrist rest for ergonomic comfort
  • Bluetooth latency is significantly higher than wired mode, making it unsuitable for competitive gaming
  • Standard PBT keycaps are non-shine-through, making legends hard to read in the dark
  • Charging can be slow, with some units arriving with zero battery
  • VIA software can have a learning curve for identifying specific key actions and layers
  • Occasional reports of hollowness or 'pinging' sounds from the case or spacebar
  • Bluetooth wake-up from sleep mode can be slow

Verdict

The Keychron K2 Pro is a 75% layout wireless mechanical keyboard that differentiates itself with full QMK/VIA support for extensive key remapping and macro customization. Key characteristics include a hot-swappable PCB compatible with 3-pin and 5-pin MX switches, south-facing RGB (or white) backlighting for better keycap compatibility, and a massive 4,000 mAh battery offering up to 300 hours of use with lights off. Main pros include its seamless multitasking via Bluetooth 5.1 for up to three devices, pre-lubed K Pro switches, screw-in PCB stabilizers for smoother typing, and durable double-shot OSA profile PBT keycaps. Cons include a relatively high profile that may require a wrist rest for ergonomics and higher latency in wireless mode which may not be ideal for competitive gaming.

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