Unifying receiver connects up to six compatible devices
Advanced 2.4 GHz wireless
Logitech Advanced Optical Tracking
Windows 8 or Windows 7 Compatible
Works with Windows RT
Internet Connection (for software download)
USB Charging Cable
* Product descriptions and part numbers are subject to change, and may not reflect manufacturer product changes. Please check the manufacturer's website and use the item's manufacturer part number to find the most up to date product description.