Features: Brand new- and high quality usb receiver. Usb dongle for Logitech CPW G Pro Wireless / GPXS G Pro X Superlight gaming mouse receiver. (please disconnect- the mouse cable when pairing the code- with mouse). If you can not connect the receiver to the mouse, please restart- the pc, reinstall the software, install all mouse drivers- . The computer needs to be paired once before the mouse is used. After pairing, any computer is plug-and-play: Easy install and use. Package Includes: 1 x Usb Receiver Specifications: Item: Usb Receiver for: Logitech CPW G Pro Wireless / GPXS G Pro X Superlight Color: Black Material: Plastic Size: As Pictures Quantity: 1PC note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.