Get extra long range wireless Bluetooth class 1 capabilities with this micro-sized USB dongle from Cirago. This adapter is about the size of a quarter, making it not only ultra-portable, but also great for laptops where you can't have an extra dongle hanging out of your USB port without potentially ripping it off.
You'll also get the fastest speeds and longest ranges that Bluetooth has to offer. Since it's Bluetooth class 1, you can get up to 330 feet line of sight distance from your dongle and still have it work. Additionally, with EDR (Enhanced Data Rate) you get Bluetooth's full 2.1Mbps or 3Mbps speeds.