Blazing Fast WiFi: Upgrade your PC to the latest 802.11ac technology with an ultra-fast 1200 Mbps wireless adapter speed. You can get a wireless speed of 867 Mbps in the 5 GHz WiFi band and a speed of 300 Mbps in the 2.4 GHz WiFi band. Extended WiFi Range: The WiFi adapter comes with 2 high-gain antennas to ensure the stability and continuity of WiFi connections on desktops, laptops, and computers. Excellent for 4K HD video streaming, audio, online gaming, and music. The maximum signal distance can be up to 100 meters. Flexible Placement: Comes with a detachable USB 3.0 base with extension cable. You can connect the wifi dongle to any USB port on your computer or laptop and place this WiFi receiver in the best spot to receive WiFi signals. Broad Compatibility: Supports operating systems: Windows 10/8/7 / Vista / XP / 2000, Mac OS X 10.6-10.15, works with any wireless routers. Linux is NOT supported. DOES NOT SUPPORT TV, TV box, printer, projector. Easy to Use: Before connecting the network adapter to the USB port, first install the drivers using the mini disk or DOWNLOAD the driver.