1,please install the driver before you plug this adapter.If you cann't install it with USB flash stick,please install from EDUP official website:http://www.szedup.com/ep-ac1605gs-driver/
2,If wireless usb adapter use on desktop,you'd better plug it in the back usb port,because usb port in the back can provide more power.
802.11n: up to 400Mbps
802.11n: up to 867Mbps
Work Channel:1 ~ 14 (2.4G),36 ~ 165 (5G)
Work Power:18dBm (Typical)
11n: -68dBm@130M; -68dBm@108M
WPA/WPA2/WPA-WPA2/802.1x 64/128 bit WEP
WPS (PIN, PBC)
Operating Temperature: 0?~45?
Storage Temperature: -20?~75?
Operating Humidity: 10% ~ 90% RH (Non Condensing)
Storage Humidity: 5% ~ 95% RH (Non Condensing)
1 x EDUP AC1300 WiFi Adapter
2 x Antenna
1 x USB Flash Stick include Driver
1 x USB 3.0 Cable
1 x User Manual