Compatible Model: For G502 X / G502 X Plus Lightspeed Wireless Gaming Mouse.(Note: Does Not fit G502 Lightspeed wireless mouse.) Receiver Pairing Method:1.Download G HUB software. 2.Insert mouse receiver. 3. View third pairing demonstration image or scan video tutorial QR code inside product packaging to complete next steps. Quick link:Pairing receiver and mouse can be completed in about a minute, making it convenient and quick. Type: Wireless Mouse Receiver.<br><br>Color: Black Material:Plastic<br><br>Package Contents: 1 * USB Dongle Mouse Receiver Adapter<br><br>Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.