Material： ABS.Compatible with Windows 11/10/XP/Vista/7/8, mac OS, Linux, Chrome OS, Xiaomi Mi Box.NOT compatible with other TV boxes except Xiaomi Mi box.When connecting to Mi Box, due to weak power supply, it cannot automatically work after standby for some time, just replug usb network adapter into Mi Box,and it will work.

For USB C Smartphone，such as for Xiaomi Samsung s22 Huawei mate40 p40, Or for iPad tablets

Note:Not supported on ARM-based Windows,including Surface RT and Surface 2.Mac System: System Preference--Network--Add a new network connection.Windows 7 may require driver download. //www.realtek.com →Download s→Communications Network ICs →Realtek USB FE / GBE / 2.5G / Gaming Ethernet Family Controller Software