Of what use is Bluetooth to us(as developers)?

Question

Lemme know in comments below 👇👇
Describe your thoughts✍️ of what we can use Bluetooth to do for the purpose of solving human🌐 problems👣👣 or what are the possiblities developing with Bluetooth.
#href = "bluetooth.com"
........
| \
| \
| \
| /
¦ /
| / Bluetooth 💨
| \
| \
| \
| /
| /
| /
.......

Answer 1

Hanz

>You can connect different devices..
>You can transfer files between two devices..