1Support both 2.4GHz and 5.8GHz frequency bands, users can avoid wireless interference according to the surrounding network environment. 2USB3.0 interface, the transmission rate is more efficient. You can watch video, play games, shop, listen to music, surf the internet more freely. 3It adopts stable highend smart chips, and is compatible with mainstream systems. With two external antennas, the signal is more powerful. 4It supports analog Access Point working mode, and has WiFi receiving/sharing function. It can be used in multiple usage scenarios. 52.4G/5.8G synchronized support 600Mbps+1300Mbps. Support 802.11a/b/g/n/ac wireless standard. 6WiFi receiving function, can be used for ordinary desktop and laptop to receive WiFi network. 7WiFi transmission function, can be used for mobile phones or tablets to surf the Internet. 8Support None, WEP, WPAPSK, WPA2PSK (TKIP/ for AES) wireless security. Stylish appearance, better user experience. Item Type: Wireless network card Wireless Standard: Compliant with IEEE802.11ac standard, compatible with 802.11a/b/g/n Wireless Frequency Range: 2.4~5.8GHz dual band Transmission Rate:2.4G: 600Mbps 5.8G: 1300Mbps RF Power:11b (CCK): 201.5dBm 11g (OFDM): 161.5dBm 11n (OFDM): 161.5dBm 11ac (AC80): 141.5dBm Wireless Transmission Distance: Indoor: 50m, outdoor: 200m (depending on the environment) Security Feature: None, WEP, WPA-PSK, WPA2-PSK (TKIP/ for AES) Operating System Support: Support for Windows XP (32/64)/Vista (32/64)/Windows 7 (32/64)/Windows 8 (32/64)/Windows 8.1 (32/64)/Windows 10 (32/64), for Linux, for OS X Analog Access PointFunction: Support Main Chip: For Realtek RTL8814 Power Input: USB 5V/1A Interface: USB 3.0 (compatible with USB2.0 port) Antenna: External dual antenna (2dBi) border: 1px solid000important;}1 x Drive Disc1 x Network CardPlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.