Check the listing for details. Logitech M170 Advanced Optical Mouse 2.4GHZ Wireless PC MAC w/ USB Nano Receiver. Color: Gray, Condition: Open box. Listed at 12.99 USD. Logitech M170 Advanced Optical Mouse 2.4GHZ Wireless PC MAC w/ USB Nano ReceiverShips without the Retail Packaging to Save On Shipping. Mouse have been tested to be fully functional. 8/10 Condition. 100% Satisfaction Guaranteed Or Your Money Back!!! What comes in your package: Logitech wireless Mouse M170Logitech USB 2.4 GHz Nano receiver* Keyboard and Mouse require 1 AA alkaline batteries (Batteries not included) DIMENSIONSMouse (height x width x depth): 97.7 mm x 61.5 mm x 35.2 mmMouse Weight: 70.5 g with battery Nano receiver (height x width x depth): 6.6 mm x 14.4 mm x 18.7 mmNano receiver Weight: 2.0 g SYSTEM REQUIREMENTSWindows® 7, Windows 8, Windows 10 or laterMac OS® X 10.8 or laterChrome OS™;Linux® kernel 2.6+USB portTECHNICAL SPECIFICATIONSConnection Type: 2.4 Ghz wirelessWireless range: 10 mBattery: 1 x AABattery life: 1 yearCOMFORTABLE AND MOBILEThe 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/M171 the ideal mice for the right or left hand. PLUG-AND-PLAY CONNECTIONThe M170/M171 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. 12-MONTH BATTERY LIFEWork for up to a year between battery changes. To extend the battery life, use the On/Off 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. RELIABLE 2.4GHZ WIRELESSStrong, consistent wireless connection from distances up to 10-meters (33-feet) away. With virtually no delays or dropouts, you’ll work and play with confidence. Tested to 10 meters, the wireless range may vary slightly based on your computing conditions and environment.