Logitech MK470 Slim Combo Wireless Keyboard and Mouse

Dimensions

Mouse Dimensions
Height: 4.21 in (107 mm)
Width: 2.32 in (59 mm)
Depth: 1.04 in (26.5 mm)
Weight (including battery): 3.53 oz (100 g)

Keyboard Dimensions
Height: 5.6 in (143.9 mm)
Width: 14.7 in (373.5 mm)
Depth: 0.84 in (21.3 mm)
Weight (including battery): 19.7 oz (558 g)

Nano receiver
Height: 0.74 in (18.7 mm)
Width: 0.57 in (14.4 mm)
Depth: 0.24 in (6.1 mm)
Weight: 0.06 oz (1.8 g)

Technical Specifications

Mouse
Sensor Technology: High Precision Optical Tracking
Sensor resolution: 1000 DPI
Number of Buttons: 3
Scroll Wheel: Yes- Mechanical
Scroll Buttons: Middle Button
Unifying ready mouse: No
Unifying ready receiver: No
Battery life Mouse: 18 months
Battery type mouse: 1xAA

Keyboard
Battery life Keyboard: 36 months
Battery type keyboard: 2xAAA
Wireless operating distance: 33 ft (10 m)
Wireless technology: Logitech Nano Receiver