Purchased last December. I'm selling it because I only used it for a month and then stored it. Photos only. 【Overview】 ・Stable high-speed communication With a wired LAN system that is free from radio interference, it is stable and less prone to interruptions even during online games and conferences. Supports 10/100/1000Mbps, enabling ultra-high-speed communication even in environments without Wi-Fi. *Driver update may be required if the connection is unstable. ・Up to 1000Mbps (Gigabit) Supports transfer speeds about 10 times faster than USB 2.0, providing low latency and comfort. Backward compatible with 10/100Mbps. *Actual speed depends on the performance of the device and cable. ・Driverless (Plug & Play) Can be used simply by plugging it into USB-A. Widely compatible with PCs, tablets, TV boxes, PS4, Nintendo Switch, etc. *Restart the Switch if it doesn't connect. *Drivers are required for Windows 7 and XP. ・Aluminum alloy shell & overheat protection Durable metal exterior provides excellent heat dissipation, achieving stable transmission for a long period. ・Compact design Weighing about 30g, it is extremely portable. Convenient for business trips and travel.