Fangrui Product Details Experience Smooth And Precise Control For G502 Receiver, Ensuring Consistent Performances The G502 Receiver From Plastic, Providing Durability And Convenience For Easy Handling Suitable For Various , The G502 Receiver Delivers Accurate And Responsives Performances, Enhancing Productivity The G502 Receiver To Meet Computings Needs, Allowing Easy Navigations Through Tasks The G502 Receiver Integrates, Optimizing Experiences Type: Wireless Mouse Receiver Interface: Usb Material: Plastic Applicable: Applicable To G502 Wireless Mouse (the Product Appearance And Printed Words Depending On The Batch, But This Does Not Affect Use) Colour:black Package Contents: 1 X Mouse Receiver Only The Above Package Content, Other Products Are Not Included. Note: Light Reflection And Different Displays May Cause The Color Of The Item In The Picture A Little Different From The Real Thing. The Measurement Allowed Error Is +/- 1-3cm.