Logitech M171 Wireless Mouse With Usb Mini Receiver (New Sealed)

Technical Specifications Connection Type: 2.4 GHz Wireless (USB Nano Receiver) Wireless Range: 10 meters (33 feet) Sensor Technology: Optical Tracking DPI: 1000 DPI Battery: 1 x AA (included) Battery Life: Up to 12 months Dimensions (H x W x D): 97.7 mm (3.85 in) x 61.5 mm (2.42 in) x 35.2 mm (1.39 in) Weight: 70.5 g (2.49 oz) with battery Color: Black What's in the Box Logitech M171 Wireless Mouse USB Receiver 1 AA Battery User Documentation