Features: Extend usb2.0 devices for Cat5e/Cat6 cables with USB over RJ45 extender, ensuring stable data transfer for computers, printers, and peripherals. Builts with metal plastic hybrids construction and antiinterferences shielding, this plugs and play USB extender requires not driver while maintaining signal integrity during long distances transmission. for home users needing extended HDTV connection, office workers managing multiple devices, and IT professional configuring server room equipment. Perfect for conference room AV setups, gaming PC extensions, and workshop requiring USB device connectivitys beyond standard cable limits. The usb2.0 extension solution combines RJ45 Ethernet flexibility with USB compatibility, delivering device integration across home entertainment systems and professional workstations. Specifications: Materials: Metal+Plastic Size: 66x81x24mm Package Includes: 1PC transmitters + receiver 1PC USB connection cable 1PC power supply 1PC European power adapters note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.