TP-LINK 300Mbps Wireless N Adapter #2 is a network card launched by TP-Link manufacturer. Many computer manufacturers integrate this network card into the whole product, TP-Link manufacturers have built it into a high-speed wireless network card. It can automatically compress data according to actual usage, so that your data can be quickly sent to the network. If you want to use this function, you must install the specific driver provided by the manufacturer, It is made of a multi-layer PCB board, which can shield most of the external electronic interference, and its stability is very high. Even if there is a wall, it can receive most of the signal from the router, If you often buy things on the Internet, it is best to use TP-LINK 300Mbps Wireless N Adapter #2 as your wireless network card, because it can automatically encrypt your data before transmitting it to the target serverIf you have many wireless routers around you, it is recommended that you use a network card that supports standard wireless protocols to establish a stable network connection with these routers. TP-LINK 300Mbps Wireless N Adapter #2 supports the latest standard wireless protocols, If your network card does not work normally, please check whether its driver is installed correctly, because this network card will not break easily.