Introducing the Logitech USB Unifying Receiver - the perfect solution for all your connectivity needs. This sleek black device is compatible with a variety of Logitech products, including keyboards, mice, and pointers. Its wireless, Bluetooth, RF, and USB connectivity options make it easy to use and versatile for any situation. With its factory-new status and model number 910-005235, this receiver is a must-have for anyone looking to upgrade their Logitech collection. Whether you're a professional or personal user, this device is sure to streamline your setup and provide a seamless, responsive experience. Don't miss out on this opportunity to take your Logitech products to the next level.