WiFi USB Adapter - 300Mb/s The wifi usb adapter is a simple and easy way to connect your computer or laptop to WiFi. It just needs to be plugged into your USB port, and you'll be able to access the internet. This Mercusys MW300UH can access standard WiFi 802,11n, WiFi 802,11g and WiFi 802,11b. It can transmit data in the 5GHz bandwidth. Don't worry about the internet being slow. This Mercusys wifi usb adapter reaches transfer rates of up to 300 Mb/s. The MIMO technology also provides fast transfer speeds, which provides more effectivity. Mercusys MW300UH WiFi USB Adapter Key Features Mercusys MW300UH changes your USB port to provide WiFi connectivity WiFi USB Adapter can work with standard WiFi 4 Mercusys WiFi USB adapter can reach data transfer rates of up to 300 Mb/s 2.4GHz bandwidth: 300 MB/s MIMO technology provides more stability