Keychron
M3 Mini
119.9 × 65.3 × 38.9 mm · 55 g
palm grip
15.9–19.1 cm
claw grip
17.1–20.6 cm
fingertip grip
18.6–22.3 cm
Hand lengths (wrist to middle fingertip) this mouse suits, by grip.
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Will the M3 Mini fit my hand?
- Will the Keychron M3 Mini fit small hands (about 17.2 cm long)?
- It can work with a palm grip, but it isn't an ideal fit.
- Will the Keychron M3 Mini fit medium hands (about 18.7 cm long)?
- It can work with a palm, claw or fingertip grip, but it isn't an ideal fit.
- Will the Keychron M3 Mini fit large hands (about 20.2 cm long)?
- Yes, with a fingertip grip.
| Grip | Hand length | Hand width |
|---|---|---|
| palm | 15.9–19.1 cm | 8.0–10.2 cm |
| claw | 17.1–20.6 cm | 8.7–11.1 cm |
| fingertip | 18.6–22.3 cm | 9.2–11.7 cm |
Specs
- Length
- 119.9 mm
- Width
- 65.3 mm
- Height
- 38.9 mm
- Weight
- 55 g
- Shape
- Symmetrical
- Hand
- Right (side buttons on the left)
- Connection
- Wireless
Same shell, other versions
Fits like the M3 Mini
The closest mice in length, width and height, so they should feel familiar in the same hand.
| Mouse | Length | Width | Height | Weight |
|---|---|---|---|---|
| Pulsar X2H CrazyLight Medium | 120.4 +0.5 | 65 -0.3 | 39.1 +0.2 | 43 g |
| Pulsar X2H eS Medium | 120.4 +0.5 | 65 -0.3 | 39.1 +0.2 | 65 g |
| Pulsar X2H Medium | 120.4 +0.5 | 65 -0.3 | 39.1 +0.2 | 54 g |
Specs from the official Keychron product page. Listed since 2026-10-24.