Bring internet connectivity to offline computers instantly with the Hoco HI37 USB wireless network adapter featuring high-gain external antenna. The adjustable antenna rotates to find optimal signal direction maximizing connection strength and stability. Compact USB dongle plugs directly into standard ports providing wireless capability without internal hardware installation. WiFi 4 technology delivers 150Mbps speeds handling everyday tasks like email web browsing and standard video streaming smoothly. Reliable 2.4GHz wireless band penetrates walls effectively maintaining connections in typical home and office environments. Driver-free installation on modern Windows systems means plug in and connect within seconds without technical knowledge. Compatible with desktop towers laptop computers and any device with USB port for versatility.