?Multi-scene Application? Suitable for a variety of scenarios, stable transmission. Such as: Office, Security monitoring, Game, Multimedia conferences, Video production, Club etc. ?Support System?USB over Ethernet supports all operating systems: Windows, Mac OS, Unix, Android, Linux etc. Support keyboards, mouse, webcam, USB microphone, printer, scanner, etc. ?Easy Installation?Plug and play, no driver needed, the metal shell is sturdy, the fuselage is equipped with heat dissipation ports which effectively reduces the damage caused by heat to the machine. ?High Compatibility?Support USB 1.1 and compatible with USB 2.0 peripheral devices. (*Note: This product supports USB1.1 protocol. If you use a USB2.0 device, it must be compatible with USB1.1 first then it can be used). ?USB Extender 656ft?USB Extender over single Cat5e/Cat6/Cat7 cable max up 656ft for low-speed USB devices like keyboard and mouse, 230feet for high-speed USB device such as USB cameras, webcams, printers etc.