The J-Tech Digital JTECH-U2EXT-4P USB 2.0 4 Port Extender over Cat5e/6 is designed to extend USB connectivity up to 164ft using a single Ethernet cable, making it ideal for long distance setups in homes, offices, and professional AV environments. Featuring a built-in 4 port USB 2.0 hub with data transfer speeds up to 480Mbps and backward compatibility with USB 1.1 devices, it supports a wide range of peripherals including keyboards, mice, printers, webcams, and more. This plug and play USB over Ethernet extender requires no drivers and is compatible with Windows, macOS, and Linux systems, while the host powered transmitter and efficient receiver design ensure stable performance, low power consumption, and reliable operation.