The Loopcomm 802.11 B/G/N Wireless USB Adapter offers a fast, safeand reliable browsing experience. It allows you to switch between20MHz and 40MHz bandwidth channels for better data throughput. Italso supports MIMO technology with data transfer rates up to 300Mbps for enhanced range and connectivity. This wireless USB adaptercomes with a detachable 5dBi external antenna that delivers improvedsignal strength and allows easy upgrading. It supports 2.4GHz