USB WIFI adapter adopts AC600 protocol 1300Mbps super high speed WIFI, and also adopts 5GHZ band and 2.4GHZ band, the transmission speed in WIFI mode reaches 876Mbps and 400Mbps respectively, the adapter is paired with dual 5dbi 180° height free rotating high gain antennas, which greatly improves the signal reception of WIFI and the network transmission speed, so that your network can remain stable in any situation.180°adjustable antennas allow you to adjust to any angle you are satisfied with to get a stronger WIFI new number, it is recommended to keep it at 40°-60° to ensure to get the maximum strength of the signal reception. With 3.0 transmission speed, the data transfer speed is several times faster than USB 2.0, compatible with any interface of 2.0 and 3.0 at the same time, adapting to your laptop, desktop, realizing a new upgrade of network speed. The adapter supports AP, through the AP function, you can easily turn the wired network into a wireless network, your cell phone, laptop, tablet PC can also receive the network signal without leaving home. One machine can be used for two purposes, which greatly improves the convenience of life.