One CAT5E/6 cable can be used instead of a USB cable for long-distance transmission. Using a CAT6 cable supports USB 2.0 devices up to 60 meters. Using a CAT6 cable allows low-speed devices such as keyboards, mice, and similar peripherals to extend up to 200 meters. Compliant with USB 2.0 and USB 1.1 standards. Supports major operating systems: Windows, Linux, etc. Supports full-speed (480 Mbps) and low-speed (1.5 Mbps) USB devices. Plug and play; no driver installation required. Supports hot-swap function, plug and play. Simple installation. Specifications: USB input interface: 1 x USB-B/F USB output interface: 4 x USB-A/F Compatible USB version: USB 1.1 and USB 2.0 Wiring: IEEE-568B Maximum working current: less than 200mA CAT6 standard cable input distance: less than 5m USB standard cable Output cable distance: less than 5m USB standard cable Supports data transfer rates: 480 Mbps Operating temperature range: 0°C to 40°C Operating humidity range: 5% to 85% RH (non-condensing) Plug Type: EU Plug, suitable for use in Indonesia, Germany, France, Italy, and other regions Color: Black Material: Metal Voltage: AC 220V Package Contents: 1 x USB Extender Transmitter 1 x USB Extender Receiver 1 x Power Adapter Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowed is +/- 1-3 cm.