Features Universal compatibility via Unifying receiver Compact, portable design Comfortable, curved shape with rubber grip Gesture button and tilt wheel Laser-grade optical sensor

Connectivity

Interfaces Wireless via USB transmitter

Wireless Yes

Technology Optical Sensor

Physical

Dimensions 61.1 x 100.5 x 33 mm

Weight 82 g

Battery & Power

Battery life upto 18 months

Battery Type AA x 1

Others

Reference Link http://www.logitech.com/en-roeu/product/wireless-mouse-m335

Windows System Requirements Windows® 7, 8, 10

MAC System Requirements Mac OS® X 10.8 or later