What Is The Bluetooth Function Of Smart TV For

1. It can connect mobile phones and tablets to transmit files to each other. For example, it can receive music from mobile phones through Bluetooth and play it.

2. You can wear a Bluetooth headset when watching TV to avoid disturbing others at night or other times.

3. Some mobile phones support Bluetooth cameras, which can be used as wireless webcams.

4. It can realize wireless connection with the mobile phone, and can answer the phone only through the headset without touching the mobile phone within a limited range.

Bluetooth is a wireless technology standard, which can realize short-distance data exchange between fixed devices, mobile devices and building personal area networks (using 2.4~2.485ghz ISM Band UHF radio waves).