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Keychron M6 Wireless Mouse vs Keychron M3 Mini Wireless Mouse

Keychron M6 Wireless Mouse ($39.99) vs Keychron M3 Mini Wireless Mouse ($62.99) — side-by-side specs, weight, pros and cons to help you pick the right travel mouse.

Keychron M6 Wireless Mouse
Keychron
M6 Wireless Mouse
$39.99
Check Price →
Keychron M3 Mini Wireless Mouse
Keychron
M3 Mini Wireless Mouse
$62.99
Check Price →
Spec-by-spec
SpecKeychron M6 Wireless MouseKeychron M3 Mini Wireless Mouse
Price$39.99$62.99
Weight86g55g
Weight86 g (Keychron; spec range 78 to 86 g)55g (Keychron published)
Connectivity2.4 GHz, Bluetooth, wired2.4 GHz, Bluetooth
BatteryUp to 180 hoursUp to 140 hours (8K variant)
Price$39.99 base variant—
Material—Plastic
Sensor—PixArt 3950 (8K variant)
Pros & Cons

Keychron M6 Wireless Mouse

  • Light at 86g
  • Three connection modes
  • Long battery life
  • Low price
  • Not the smallest travel mouse
  • Lighter materials feel less premium
  • Price varies by variant
  • Weight range varies by build

Keychron M3 Mini Wireless Mouse

  • 55 g, light enough to forget in a bag
  • 8K polling option on a travel-size mouse
  • Long battery life
  • Small shell is a poor fit for large hands
  • Price and spec change by variant
Keychron M6 Wireless Mouse is the better value at $39.99. If weight matters most, Keychron M3 Mini Wireless Mouse carries lighter at 55g. Both are part of our curated travel mouse index — tap through to check current pricing.
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