Dual frequency concurrent free choice. Two operating frequencies of 2.4G and 5G, 1300M dual frequency concurrent, with low interference and high speed, long transmission distance, wide coverage range, and better wall penetration performance. Widely compatible with multiple operating systems for Windows XP/Windows 7/8/8.1/10/11. Supports launch WiFi hotspot sharing. Connected computers transform into WiFi hotspots, connecting multiple phones and tablets simultaneously. High gain dual antenna. Wireless internet access. Desktops bid farewell to the cumbersome wired connections. Activate wireless WIFI life. Antenna standard: IEEE802.11b/g/n. Transmission rate: 1300Mbps. Frequency range: 2.4-5GHz. Operating system: Windows XP/7/8/8.1/10/11.