BL-WN151 USB Adapter operating in the 2.4GHz, compatible with 802.11b/g/n standards.
BL-WN151 in miniature appearance can be permanently left in the USB port of your laptop.
Although the adapter is so small, it can communicate at speeds up to 150 Mbps and supports encryption WPA2.
Another advantage is the backward compatibility of USB 1.0 chipset MediaTec, which is supported in a wide variety of operating systems.