{"1":{"question":"What is the difference between a dongle and an adapter?","answer":"Although they are both used as device connections, dongles and adapters have different uses. An adapter is used to connect devices with various connections, whereas a dongle is usually a small item that enhances the functionality or security of a computer or other electronic device."},"2":{"question":"What is a Bluetooth dongle?","answer":"It is a device that allows wireless communication between devices using Bluetooth technology. It usually connects to a universal serial bus (USB) port on a computer or other compatible device and lets you connect and exchange data wirelessly with Bluetooth-enabled devices."},"3":{"question":"Does a dongle need a SIM card?","answer":"To connect to the network, the majority of Internet dongles need a SIM card. Nevertheless, a lot of them already include a SIM card, so you might not need to buy one separately."}}