The wireless charger Bluetooth speaker is very simple to use. First, turn on the Bluetooth connection function to connect the speaker to your phone or other device. You can then use wireless charging to charge your phone or other device, or you can use the speaker directly to play music or make calls. The speaker has clear sound quality, large volume, and supports TF card expansion, which is convenient for users to use. In addition, the speaker has an indicator to show the power and charging status, which is very practical. In short, if you want a fully functional, simple to use Bluetooth speaker, Zhuoyouchuang wireless Bluetooth speaker is worth considering.