1. Definition of Bluetooth: First of all, Bluetooth is a short-range wireless communication technology that can realize short-range data exchange between fixed devices, mobile devices and building personal area networks. For example, our most commonly used mobile phones basically have Bluetooth functions.
2. Bluetooth speaker: Bluetooth speaker, this type of speaker, because of the built-in Bluetooth module, can search for Bluetooth through smart devices such as mobile phones. After the match is successful, the music player on the smart device can be operated to play music, thereby achieving audio Wireless transmission.
3. Advantages of Bluetooth audio: Because it eliminates the need for cumbersome wired audio signal cable connection, it is easier to control. Now the general trend of mid-to-high-end audio on the market is to upgrade the Bluetooth function. For example, the Soviet S840H and S840B Bluetooth versions are good select
