The adapter is built-in driver software, insert the network card, the driver will install automatically and enable your pc to connect to the WiFi. If your computer have no access to the internet or isn’t able to read a CD driver, this would be a perfect choice. Built-in Chip RTL8821CU, lasted IEEE802.11 a/b/g/n/ac universal wireless network technology. Offers speed up to 5.8GHz (433Mbps) and 2.4GHz (150Mbps), 5.8GHz is perfect for HD video streaming and lag-free online gaming, 2.4GHz Wi-Fi for normal use such as web surfing, music, chat online etc. WiFi transmitter for networked computers, set to AP launch mode, the computer’s wired network can be converted to WiFi signals, so that mobile phones, tablets, laptops can be wirelessly connect to WiFi Internet. Bluetooth 4.2 enables your non-bluetooth PC to wirelessly connect with Bluetooth devices(such as smart phone, ipad, tablet, speaker, headset, keyboard, mouse, printer, projector, etc.) for data transfer, edit or print, up to 33ft co
