Warranty : 3 years

Wireless range (in meters): 10 m Spill-resistant design Adjustable keyboard height Key type: deep profile 2 AAA batteries（Alkaline Battery） Battery: 36 months Mouse Features Sensor Technology: Smooth Optical Tracking Number of Buttons: 3 (Left/Right-click, Middle click) Scrolling: line-by-line Scroll Wheel:…

Warranty : 3 years

Warranty : 3 years

DIMENSIONS Mouse Height: 3.95 in (100.3 mm) Width: 2.43 in (61.6 mm) Depth: 1.35 in (34.4 mm) Weight: 3.74 oz (106 g) Unifying USB Receiver Height: 0.59 in (14.9 mm) Width: 0.56 in (14.3 mm) Depth: 0.26 in (6.5 mm)…