English 
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