Keychron
M7 8K
127.7 × 77.1 × 40.5 mm · 66 g
palm grip
18.0–21.7 cm
claw grip
19.5–23.4 cm
fingertip grip
21.1–25.3 cm
Hand lengths (wrist to middle fingertip) this mouse suits, by grip.
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Will the M7 8K fit my hand?
- Will the Keychron M7 8K fit small hands (about 17.2 cm long)?
- Probably not. It's on the large side for these hands.
- Will the Keychron M7 8K fit medium hands (about 18.7 cm long)?
- Probably not. It's on the large side for these hands.
- Will the Keychron M7 8K fit large hands (about 20.2 cm long)?
- Probably not. It's on the large side for these hands.
| Grip | Hand length | Hand width |
|---|---|---|
| palm | 18.0–21.7 cm | 9.7–12.4 cm |
| claw | 19.5–23.4 cm | 10.6–13.5 cm |
| fingertip | 21.1–25.3 cm | 11.2–14.3 cm |
Specs
- Length
- 127.7 mm
- Width
- 77.1 mm
- Height
- 40.5 mm
- Weight
- 66 g
- Shape
- Ergonomic
- Hand
- Right only
- Connection
- Wireless
Same shell, other versions
Fits like the M7 8K
The closest mice in length, width and height, so they should feel familiar in the same hand.
| Mouse | Length | Width | Height | Weight |
|---|---|---|---|---|
| Corsair Nightsword V2 Wireless | 129.6 +1.9 | 78 +0.9 | 40.9 +0.4 | 89 g |
| ROCCAT Kone XP | 126 -1.7 | 76 -1.1 | 40 -0.5 | 104 g |
| ROCCAT Kone XP Air | 126 -1.7 | 76 -1.1 | 40 -0.5 | 99 g |
| Turtle Beach Kone XP Air | 126 -1.7 | 76 -1.1 | 40 -0.5 | 99 g |
| SteelSeries Rival 710 | 124.8 -2.9 | 76.2 -0.9 | 41.7 +1.2 | 135 g |
Listed since 2026-10-24.