Holiday Shipping Details & Extended Holiday Returns 
Dual Band 5GHz/2.4GHz Dual Antenna
Do you want super-fast speeds for your dandwidth-intensive applications, like HD video streaming and multiplayer gaming? Then the 5GHz Wi-Fi adapter for pc is more favorable. Do you need to do simple tasks like emailing or web surfing? The traditional 2.4GHz band is good enough, and offers a more stable connection. With our AC1200M wifi adapter you have a Good wireless Connection choice.
Fast AC WiFi for HD Streaming Support 802.11AC ,With AP function
Our Wireless Adapter receives wifi signals on two apsrate bands. You Can Get Maximum 867Mbps Wireless Speed on 5GHz WiFi Band or 300Mbps on 2.4GHz WiFi. 5 Ghz mode stands out within short range. Such as just want to surf the website, you'd better connect to 2.4G band for better and stable signal.
Using USB 3.0 can experience Superior Transfer Speeds. USB 3.0 transfers data up to 10x faster than USB 2.0 and is also compatible with USB 2.0 .USB 3.0 upgrades laptops and desktop to fast AC1200 WIFI speeds for smooth HD Streaming and quick downloads
Our Wireless Adapter works with a number of operating systems. including PC Desktop Lasptop for Windows 7/8/10.making perfect choice for HD streaming and lag-free online gaming.