Bluetooth is a popular wireless technology that enables us to use our smartphones, tablets, and many other devices using a low energy connection that allows for greater security, and much longer device and power consumption when compared to other connections such as those using cables.

To use this connection, you first need to install the software for the device you are going to use for connection. Next, we need to start the service Bluetooth; after the process is completed, we can proceed to connect the device.

At this point, we need to open the application for the device; there we will see a device name with its connection state (connecting or not) and also the connection status, among others.

In the first case, the name of the device appears as a “not connected” name; we can use the blue light to connect, as well as to select the Bluetooth from a list. In the second case, the device is already connected.

In both cases, once the device has been selected, we will be asked to select the file; this will be done by choosing “pair” for phones with Android operating systems and “pair with a known device” for the iOS version.

When the connection has been established, we have to click on the device again to choose the file to play.