First,Sound quality is definitely the most important thing for speakers, but sound quality itself is an objective thing. In addition, high-end speakers of the same price range actually have similar sound quality, but the difference is the tuning style. It is recommended to personally try it out and choose the style that suits you before purchasing.

Second,The battery life of the audio system. Bluetooth speakers, like mobile phones, are wireless and usually disconnected from the power supply. If you have the need to carry them with you, the larger the battery capacity, the longer the battery life.

Third,Bluetooth version, which can generally be seen in the specifications. The higher the Bluetooth version, the farther the effective distance, the stronger the compatibility, the more stable the transmission, and may save more power. Currently, the newer version is the 4.0 version, which can be referred to for purchase.

Fourth,Protection, such as the level of IPX and its ability to prevent water and collision, is not commonly used for home use. For outdoor needs and relatively harsh environments, it is recommended to choose a higher level.

Fifth,Special features: Mainstream manufacturers have their own creative features and may apply for patents or have technical barriers. These are all features that they need to screen before they can be introduced to the market. Therefore, if they have specific needs, they can choose them. For example, Xiaomi’s Xiaoai intelligent ecological control system, such as JBL Dynamic Light Effect, etc.

Another thing to remember is that price determines design and sound quality, and as price increases, the quality of the sound system will continue to increase. Don’t believe in the category of speakers, as they are both high-quality and affordable, as well as cheap alternatives.