Features: Universally Wireless Mouse Receiver with broad spectrum compatibility seamlessly connects multiple mouse models via advanced 2.4GHz wireless technology, eliminating frequent adapter swaps for multidevice users. Featuring plugs and play installation and a durability plastic metal hybrids construction, this compactly mouse receiver ensures reliability performances in demanding environment. Perfect for office professional, frequent travelers, students, and precise driven users like designers/gamers requiring stable control. Optimized for conference presentations, mobile workstations, and intensive gaming where instantly connectivity and portability matter most. Engineered with anti interferences signals chips and pocket sized dimensions, this essential keyboard/mouse accessory maintains lagfree responsiveness while surviving daily commutes in laptop bags. Specifications: Component: Plastic + Metal, Size:Approx.18x14x6mm/0.71x0.55x0.24inch Color Black for Any Product That Display The Unifying (Star, Connects up to 6Devices) Such as M325,M510,M525,M585,M590,M570,M575,M705,M720,M905,Anywhere2S/3,Master2s/3,Vertical,K580,K780,K375s,MK710,MK520,MK605,Mk540,Mk850,K400 plus,K860 Support the latest generation of wireless transmission technology to ensures stable signals and fast connection. Package Includes: 1pc C-U0007 Mouse Receiver note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.