Ergonomisk mus BakkerElkhuizen HandShake Left Handed

The vertical HANDSHAKE Mouse.Size: for smaller hands (width up to 8,75 cm, measured flat at the hand's widest point, excluding the thumb).
Ergonomic: healthy arm and wrist posture.
Unique: short adjustment period.
Adjustable DPI: 400, 800, 1600, 3200.Unnatural postures are a risk factor for the development of wrist and lower arm problems (e.g. Karlqvi