**Mouse Specifications**
– **Button Count:** 3 (Left-click, Right-click, Middle-click)
– **Sensor Type:** Precise Optical Tracking
**Dimensions**
– **Keyboard:**
– Length: 288 mm
– Width: 139 mm
– Height: 21 mm
– **Mouse:**
– Length: 100 mm
– Width: 60 mm
– Height: 32 mm
– **Nano Receiver:**
– Height: 18.7 mm
– Width: 14.4 mm
– Depth: 6.6 mm
– Weight: 2.0 g
**Weight**
– **Keyboard:** 312 g
– **Mouse:** 753 g
– **Nano Receiver:** 2.0 g