A Bluetooth speaker refers to an audio device with a built-in Bluetooth chip that replaces the traditional wire connection with a Bluetooth connection. Bluetooth speakers apply Bluetooth technology to traditional digital and multimedia speakers, allowing users to listen to music in a variety of ways without the entanglement of annoying wires. The speaker is convenient and fast by connecting with Bluetooth playback devices such as mobile phones, tablet computers or notebooks.

At present, Bluetooth speakers are mainly portable speakers, which are generally small and portable. Bluetooth speaker technology is gradually being valued and accepted by consumers due to its convenient characteristics. The common Bluetooth speakers on the market are mostly mono speakers (single speaker unit) At the same time, some multi-channel speakers with excellent sound quality have emerged.

1. Wide application
2. Easy to operate
3. Faster transmission speed
4. Moderate transmission distance