Logitech M171 Wireless Mouse

width 61.50 mm ( 2.42 in )
supported format for Major PC Operating System
product type Mouse
mouse sensor type Optical
connectivity technology Wireless (2.4 GHz RF)
color Black
connector type USB 2.0
design Light, Durable Design
weight 70.50 g ( 2.49 oz )
resolution 1000 dpi
height/length 97.70 mm ( 3.85 in )
depth 35.20 mm ( 1.39 in )
battery type AA/AA Lithium Ion/AA Rechargeable