its not a dongle its a mini modem which you can carry around, though a dongle is also available i think, the device cots 15000rs and charges monthly are 3500 for 50gb no unlimited available, which is why i think first time ptcl is giving full speed, speed will be be 20mb above in areas where there is 4g which at least in lahore there are a lot of, in rawalpindi i tried in saddar area and was getting 30mb in some places 8-10mb in some places, you can attach external antenna for better reception, and if no 4g then it will drop to 3g, device is really smart looking and high quality, has a sd card slot as well, and 5 devices can connect to it using wifi