characteristics such as clarity, balance, and low distortion. Try listening to the sound quality of multiple Bluetooth speakers and compare them.

Power: The power of Bluetooth speakers also affects their sound quality. The higher the power of a Bluetooth speaker, the stronger its sound quality and performance, and the better the sound quality. However, the higher the power of Bluetooth speakers, the corresponding increase in power consumption.

Frequency response: Frequency response refers to the range between the lowest and highest frequencies of Bluetooth speakers. The wider the frequency response, the richer the expressive power of sound quality. Generally speaking, the frequency response range should be between 20Hz and 20kHz.

Impedance: Impedance refers to the resistance value of a Bluetooth speaker. Generally speaking, the lower the impedance, the better the sound quality of Bluetooth speakers, but at the same time, their power consumption also increases accordingly.

Size and appearance: Choose the size according to the desired placement, and then choose the appearance based on personal preferences and home style.