Although the Realtek 8812BU Wireless LAN 802.11ac USB NIC has been on the market for a long time, many people still use it because of its excellent working ability, The most commonly used wireless data exchange protocols are 802.11b and 802.11a. Realtek 8812BU Wireless LAN 802.11ac USB NIC also supports these standard protocols. Using these protocols, it can be connected to various new or old router devices, If you like to watch high-definition network video, Realtek 8812BU Wireless LAN 802.11ac USB NIC card can meet your requirements. As it is very fast, it has strong anti-interference ability against electricity, and can shield most of the current magnetic field around it, In the device control panel, you can set the Realtek 8812BU Wireless LAN 802.11ac USB NIC to reduce its signal transmission strength, so that it will generate less heat and work more stable, If you often buy things on the Internet, it is best to use Realtek 8812BU Wireless LAN 802.11ac USB NIC as your wireless network card, because it can automatically encrypt your data before transmitting it to the target serverAs long as you install the corresponding driver and make it work normally, it will allow you to browse information on the Internet comfortably.