Specification:

Logitech M170 Wireless Mouse 24 GHz with USB Mini Receiver Optical Tracking 12 Months Battery Life Ambidextrous PCMacLaptop GreyBlack

The Logitech M170 wireless mouse is truly plug and play Just insert the receiver into a USB port on your computer and begin using it right away There is no need to pair the mouse or to download software in order to begin using it Comfortable and mobile Reliable 24Ghz wireless Strong consistent wireless connection from distances up to 10 meters 33 feet away With virtually no delays or dropouts youll work and play with confidence Tested to 10 meters the wireless range may vary slightly based on your computing conditions and environment 12 month battery life Work for up to a year between battery changes To extend the battery life use the onoff switch power off when not in use Your battery life experience may vary slightly based on your computing conditions and how you use the mouse Plug and play connection The shape of the mouse supports your hand for hours of comfortable use The ambidextrous shape and the ability to reassign right and left button functions make M170 the ideal mice for the right or left hand