Adattatore Bluetooth WiFi USB da 600 Mbps driver wireless WiFi gratuito dual band 2,4/5 GHz
5.8GHz is ideal for HD video streaming and lag-free online gaming, 2.4GHz is for normal use such as web surfing, music, chat online etc. (Note: Bluetooth also uses the 2.4GHz frequency band. Support WiFi mode & AP mode. ).