Keychron M3 Mini Review | 78 Data compared

Avg. price:~Ā£80Connectivity:wireless+wiredMaximum polling rate:8000 HzMaximum DPI:42000 DPIWeight:55 g

Keychron M3 Mini Review: Compare 78 technical specifications and user reviews to see how this product ranks in the Mice category and whether it is worth buying.

8.8

Overall score

Score
8.8/ 10
āœ•
What it is
An overall evaluation of the mouse's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best mice on the market.
Score distribution
ā–¼
<55-66-77-88-99-10
Score components

80%

9.0

Technical Score

20%

8.0

User score

ā˜…Better than 98% of mice
9.0

Technical Score

Technical score
9.0/ 10
āœ•
What it is
An assessment of technical performance for products in the Mice category across these key areas: Performance & Sensor, Connectivity, Battery & Charging, Controls, Design, Features.
When it matters
When you want to compare mice based on technical performance and available features.
Score distribution
ā–¼
<55-66-77-88-99-10
Score components

36%

9.5

Performance & Sensor

22%

7.7

Controls

16%

9.4

Design

14%

9.7

Features

7%

9.7

Connectivity

5%

7.2

Battery & Charging

ā˜…Better than 98% of mice
8.0

User score

User score
8.0/ 10
āœ•
What it is
A rating that combines user reviews and the total number of reviews received by the mouse.
When it matters
When you want to understand how a mouse performs in daily use or gaming and how reliable it is in terms of comfort, button feel, tracking accuracy, and long-term durability.
Score distribution
ā–¼
<55-66-77-88-99-10
Score components

70%

8.7

User ratings

30%

6.5

Number of reviews

Based on 490 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.
ā–²Better than 55% of mice
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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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Verdict

The Keychron M3 Mini is an ultra-lightweight wireless gaming mouse weighing just 55g, featuring the high-end PixArt PAW3395 sensor with a maximum 26,000 DPI, 650 IPS tracking speed, and 50G acceleration. Key characteristics include a compact symmetrical design ideal for claw and fingertip grips, tri-mode connectivity (2.4 GHz, Bluetooth 5.1, and USB-C wired), and a 600 mAh battery offering up to 70 hours of use. Its main pros are the exceptional sensor precision, extremely low click latency, and the inclusion of both USB-C and USB-A receivers in the box. However, notable cons include a lack of RGB lighting, slightly mushy side buttons with significant pre-travel, and main clicks that some users describe as hollow or tinny.

Technical Specifications of mouse Keychron M3 Mini

Technical Score
Technical score
9.0/ 10
āœ•
What it is
An assessment of technical performance for products in the Mice category across these key areas: Performance & Sensor, Connectivity, Battery & Charging, Controls, Design, Features.
When it matters
When you want to compare mice based on technical performance and available features.
Score distribution
ā–¼
<55-66-77-88-99-10
Score components:

36%

9.5

Performance & Sensor

22%

7.7

Controls

16%

9.4

Design

14%

9.7

Features

7%

9.7

Connectivity

5%

7.2

Battery & Charging

9.0
Keychron M3 Mini has a technical score of 9 points, which is higher than that of 98.2% of products in this category.
User score
User score
8.0/ 10
āœ•
What it is
A rating that combines user reviews and the total number of reviews received by the mouse.
When it matters
When you want to understand how a mouse performs in daily use or gaming and how reliable it is in terms of comfort, button feel, tracking accuracy, and long-term durability.
Score distribution
ā–¼
<55-66-77-88-99-10
Score components

70%

8.7

User ratings

30%

6.5

Number of reviews

Based on 490 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.
8.0
Keychron M3 Mini has a user score of 8.01 points, which is higher than that of 54.7% of products in this category.
Popularity
Popularity
6.5/ 10
āœ•
What it is
An indicator based on the number of reviews received by the mouse.
When it matters
When you prefer a mouse that has already been chosen and reviewed by many other users.
Score distribution
ā–¼
<55-66-77-88-99-10
Popularity:
Keychron M3 Mini has a popularity score of 6.5 points, which is higher than that of 50.9% of products in this category.
6.5
Keychron M3 Mini has a popularity score of 6.5 points, which is higher than that of 50.9% of products in this category.
Ratio quality/price
Value for money
9.2/ 10
āœ•
What it is
An indicator that combines the mouse's overall rating with its cost.
When it matters
When you are looking for a mouse that offers a strong balance of performance, features, and price.
Score distribution
ā–¼
<55-66-77-88-99-10
Score components:

60%

8.8

Overall score

40%

10

Price

9.2
Keychron M3 Mini has a value-for-money score of 9.2 points, which is higher than that of 98.2% of products in this category.
Brand name
Keychron
Maximum polling rate
8,000Ā Hz
Maximum polling rate
8,000 Hz
This mouse has a maximum polling rate of 8,000 Hz, which is higher than 88.2% of mice and equal to 11.8% of mice.
Wired polling rate
1,000Ā Hz
Wired polling rate
1,000 Hz
This mouse has a wired polling rate of 1,000 Hz, which is higher than 13.2% of mice and equal to 77.4% of mice.
2.4 GHz polling rate
4,000Ā Hz
2.4 GHz polling rate
4,000 Hz
This mouse has a 2.4 GHz polling rate of 4,000 Hz, which is higher than 81.7% of mice and equal to 7.4% of mice.
Bluetooth polling rate
125Ā Hz
Bluetooth polling rate
125 Hz
This mouse has a Bluetooth polling rate of 125 Hz, which is higher than 67.8% of mice and equal to 30.7% of mice.
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Connectivity
wireless+wired
Connectivity
wireless+wired
This mouse supports wireless+wired connectivity, which is more versatile than 56.8% of mice and equal to 43.3% of mice.
connection modes: wired / Bluetooth / 2.4 GHz.
Bluetooth support
yes
Bluetooth support
yes
This mouse supports Bluetooth. 64.5% of mice support Bluetooth.
Bluetooth version
5.3
Bluetooth version
5.3
This mouse uses Bluetooth 5.3, which is newer than 97.2% of mice and equal to 2.5% of mice.
Proprietary 2.4 GHz support
yes
Proprietary 2.4 GHz support
yes
This mouse supports proprietary 2.4 GHz wireless. 38.8% of mice support proprietary 2.4 GHz wireless.
Receiver included
yes
Receiver included
yes
This mouse includes a receiver. 37.8% of mice include a receiver.
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Battery life
140Ā hours
Battery life
140 hours
This mouse lasts 140 hours on a charge, which is longer than 73.9% of mice and equal to 2.3% of mice.
Battery capacity
600Ā mAh
Battery capacity
600 mAh
This mouse has a battery capacity of 600 mAh, which is larger than 74.4% of mice and equal to 4.9% of mice.
Battery form factor
integrated
Rechargeable battery
yes
Rechargeable battery
yes
This mouse uses a rechargeable battery. 54.2% of mice use a rechargeable battery.
Removable battery
no
Removable battery
no
This mouse does not use a removable battery. 22.3% of mice use a removable battery.
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N. of buttons
6
N. of buttons
6
This mouse has 6 buttons, which is more than 23.2% of mice and equal to 40% of mice.
N. of side buttons
2
N. of side buttons
2
This mouse has 2 side buttons, which is more than 15% of mice and equal to 68.6% of mice.
N. of programmable buttons
5
N. of programmable buttons
5
This mouse has 5 programmable buttons, which is less than 64.5% of mice and equal to 13.4% of mice.
DPI switching button
yes
DPI switching button
yes
This mouse includes a DPI switching button. 14.7% of mice include a DPI switching button.
Profile switching button
no
Profile switching button
no
This mouse does not include a profile switching button. 16% of mice include a profile switching button.
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Orientation
right-handed
Weight
55Ā g
Weight
55 g
This mouse weighs 55 g, which makes it lighter than 84.6% of mice and equal to 1.8% of mice.
Extra weights
0Ā g
Extra weights
0 g
This mouse comes with 0 g extra weights, which is less than 4.6% of mice and equal to 95.4% of mice.
Cable length
1.8Ā m
Cable length
1.8 m
This mouse comes with a 1.8 m cable, which is longer than 18.4% of mice and equal to 65.2% of mice.
Cable type
paracord
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Onboard memory profiles
5
Onboard memory profiles
5
This mouse stores 5 onboard profiles, which is more than 81.4% of mice and equal to 18.2% of mice.
Onboard memory size
?
Software name
?
Firmware upgradable
yes
Firmware upgradable
yes
This mouse supports firmware updates. 22.5% of mice support firmware updates.
Suitable for gaming
yes
Suitable for gaming
yes
This mouse is suitable for gaming. 23.9% of mice are suitable for gaming.

Keychron M3 Mini vs the average mouse

246810TotalPerformance & SensorConnectivityBattery & ChargingControlsDesignFeatures
  • 8x higher maximum polling rate
    Maximum polling rate
    8,000 Hz
    This mouse has a maximum polling rate of 8000 Hz, while the average mouse has a maximum polling rate of 1000 Hz.
    8,000 Hz vs 1,000 Hz
  • 50 million clicks longer switch lifespan
    Switch durability
    80 million clicks
    This mouse offers switch durability of 80 million clicks, while the average mouse offers switch durability of 30 million clicks.
    80 million clicks vs 30 million clicks
  • 4.2x higher maximum DPI
    Maximum DPI
    42,000 DPI
    This mouse has a maximum DPI of 42000 DPI, while the average mouse has a maximum DPI of 10000 DPI.
    42,000 DPI vs 10,000 DPI
  • 4 more onboard profiles
    Onboard memory profiles
    5
    This mouse stores 5 onboard profiles, while the average mouse stores 1 onboard profiles.
    5 vs 1
  • 32.9% lower mouse weight
    Weight
    55 g
    This mouse weighs 55 g, while the average mouse weighs 82 g.
    55 g vs 82 g
  • 4x higher 2.4 GHz polling rate
    2.4 GHz polling rate
    4,000 Hz
    This mouse has a 2.4 GHz polling rate of 4000 Hz, while the average mouse has a 2.4 GHz polling rate of 1000 Hz.
    4,000 Hz vs 1,000 Hz
  • Adjustable lift-off distance
    Lift-off distance adjustable
    yes
    This mouse supports adjustable lift-off distance, while the average mouse does not. 46.5% of mice support adjustable lift-off distance.
  • 62.5% higher tracking speed
    Maximum tracking speed
    650 IPS
    This mouse offers a maximum tracking speed of 650 IPS, while the average mouse offers a maximum tracking speed of 400 IPS.
    650 IPS vs 400 IPS
  • 25.4% better value for money
    Keychron M3 Mini has better value for money than the average mouse (9.17 vs 7.3).
    9.17 vs 7.31
  • 8x higher maximum polling rate
    Maximum polling rate
    8,000 Hz
    This mouse has a maximum polling rate of 8000 Hz, while the average mouse has a maximum polling rate of 1000 Hz.
    8,000 Hz vs 1,000 Hz
  • 4.2x higher maximum DPI
    Maximum DPI
    42,000 DPI
    This mouse has a maximum DPI of 42000 DPI, while the average mouse has a maximum DPI of 10000 DPI.
    42,000 DPI vs 10,000 DPI
  • 4x higher 2.4 GHz polling rate
    2.4 GHz polling rate
    4,000 Hz
    This mouse has a 2.4 GHz polling rate of 4000 Hz, while the average mouse has a 2.4 GHz polling rate of 1000 Hz.
    4,000 Hz vs 1,000 Hz
  • Adjustable lift-off distance
    Lift-off distance adjustable
    yes
    This mouse supports adjustable lift-off distance, while the average mouse does not. 46.5% of mice support adjustable lift-off distance.
  • 62.5% higher tracking speed
    Maximum tracking speed
    650 IPS
    This mouse offers a maximum tracking speed of 650 IPS, while the average mouse offers a maximum tracking speed of 400 IPS.
    650 IPS vs 400 IPS
  • 25% higher maximum acceleration
    Maximum acceleration
    50 G
    This mouse has a maximum acceleration of 50 G, while the average mouse has a maximum acceleration of 40 G.
    50 G vs 40 G
  • 100 DPI lower minimum setting
    Minimum DPI
    100 DPI
    This mouse goes as low as 100 DPI, while the average mouse goes as low as 200 DPI.
    100 DPI vs 200 DPI
  • Versatile connectivity
    Connectivity
    wireless+wired
    This mouse supports wireless+wired connectivity, while the average mouse supports wireless connectivity.
    connection modes: wired / Bluetooth / 2.4 GHz.
    wireless+wired vs wireless
  • Bluetooth support
    Bluetooth support
    yes
    This mouse supports Bluetooth, while the average mouse does not. 35.5% of mice support Bluetooth.
  • Usable while charging
    Use while charging
    yes
    This mouse can be used while charging, while the average mouse cannot. 47.5% of mice can be used while charging.
  • 55 hours longer battery life
    Battery life
    140 hours
    This mouse lasts 140 hours on a charge, while the average mouse lasts 85 hours on a charge.
    140 hours vs 85 hours
  • Rechargeable battery
    Rechargeable battery
    yes
    This mouse uses a rechargeable battery, while the average mouse does not. 45.9% of mice use a rechargeable battery.
  • 50 million clicks longer switch lifespan
    Switch durability
    80 million clicks
    This mouse offers switch durability of 80 million clicks, while the average mouse offers switch durability of 30 million clicks.
    80 million clicks vs 30 million clicks
  • Adjustable debounce time
    Debounce time adjustable
    yes
    This mouse supports adjustable debounce time, while the average mouse does not. 28.2% of mice support adjustable debounce time.
  • 32.9% lower mouse weight
    Weight
    55 g
    This mouse weighs 55 g, while the average mouse weighs 82 g.
    55 g vs 82 g
  • Detachable cable
    Detachable cable
    yes
    This mouse comes with a detachable cable, while the average mouse does not. 43% of mice come with a detachable cable.
  • 4 more onboard profiles
    Onboard memory profiles
    5
    This mouse stores 5 onboard profiles, while the average mouse stores 1 onboard profiles.
    5 vs 1
  • 1 fewer programmable buttons
    N. of programmable buttons
    5
    This mouse has 5 programmable buttons, while the average mouse has 6 programmable buttons.
    5 vs 6
  • No RGB lighting
    RGB lighting
    no
    This mouse does not have RGB lighting, while the average mouse does. 56.3% of mice have RGB lighting.
  • 2.29x more expensive
    Keychron M3 Mini is more expensive than the average mouse (£80 vs £35).
    £80 vs £35
  • Thin glide feet
    Feet thickness
    0.75 mm
    This mouse uses 0.8 mm thick mouse feet, while the average mouse uses 0.8 mm thick mouse feet.
    0.75 mm vs 0.8 mm
  • 2.29x more expensive
    Keychron M3 Mini is more expensive than the average mouse (£80 vs £35).
    £80 vs £35
  • 1 fewer programmable buttons
    N. of programmable buttons
    5
    This mouse has 5 programmable buttons, while the average mouse has 6 programmable buttons.
    5 vs 6
  • No RGB lighting
    RGB lighting
    no
    This mouse does not have RGB lighting, while the average mouse does. 56.3% of mice have RGB lighting.
  • Thin glide feet
    Feet thickness
    0.75 mm
    This mouse uses 0.8 mm thick mouse feet, while the average mouse uses 0.8 mm thick mouse feet.
    0.75 mm vs 0.8 mm

Graphic comparison of Keychron M3 Mini and other products in the Mice category

No results found

Third-party reviews

Based on 490 buyer reviews from online shops.
Reviews last updated: May 2026 Ā· How we calculate this

What customers like about Keychron M3 Mini?

  • Extremely lightweight design (approx. 55g–64g depending on version), making it easy to move quickly and accurately for FPS gaming.
  • Features the high-end PixArt PAW3395 sensor, providing outstanding accuracy and consistent performance.
  • Excellent click latency, offering a highly responsive and snappy experience for both casual and competitive play.
  • Versatile connectivity options, including 2.4 GHz wireless, Bluetooth 5.1, and a flexible wired USB-C mode.
  • Strong battery life, often cited around 70 hours (1K variant) or up to 135+ hours at standard polling rates for the 4K variant.
  • Includes helpful accessories in the box, such as both USB-C and USB-A receivers/adapters and a high-quality 'shoe-string' paracord cable.
  • Comfortable symmetrical shape that accommodates most grip styles (palm, claw, and fingertip).

What customers dislike about Keychron M3 Mini?

  • Build quality issues reported by some users, including shell flex when squeezed and 'rattly' or 'tinny' sounding main clicks.
  • The 4K version's receiver is bulky and lacks on-device storage, making it less convenient for travel.
  • Stock PTFE feet are described as having more friction than higher-end competitors, leading to a less smooth glide on some pads.
  • Browser-based 'Keychron Launcher' software might be a downside for users who prefer dedicated offline customization tools.
  • Some users with larger hands may find the 'mini' size leads to stability issues or accidental button actuation depending on grip.
  • The metal edition's perforated/honeycomb design can be a 'dust and grime' magnet and may be uncomfortable for certain claw grip users.

Video reviews

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

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