The rapid development of TWS earphones has also driven the rapid growth of sales volume of relevant industrial chains such as main control chip, power management IC, wireless charging receiving chip, charging box battery, earplug battery and sensor. In order to further enhance market competitiveness, relevant industrial chain products are constantly upgrading, which promotes the improvement of TWS headset performance, function and quality, forms a virtuous circle, and promotes the stable and healthy development of TWS headset market.

TWS earphone is the true wireless stereo real wireless stereo earphone. Its exterior completely abandons the way of wire connection, and mainly realizes wireless transmission through Bluetooth technology. The main functions include listening to songs, talking, watching videos, games, etc. at the same time, it also has great potential to carry multimedia entrance in the future.

In terms of product form, the main feature of TWS earphones is that the two earphones exist independently. There is neither wire connecting to the input mobile device nor wire connecting between the two earphones. It is very convenient to wear the wire, and it can completely avoid the binding of one ear.

In terms of appearance design, at present, the mainstream products on the market mostly adopt "handle" and "bean" forms, and some products in the main sports market adopt a more stable ear hanging structure.

In addition to the convenient way to wear, another reason for the rapid popularity of TWS headphones is the perfect cooperation between TWS headphones and mobile phones as mobile phone accessories, as well as the rich functional experience compared with traditional headphones.

At the beginning of its birth, TWS earphone was criticized for its sound quality, endurance, delay and other problems, but its convenient wearing experience and lightweight and fashionable appearance design without any wire harvested the first group of users. With the continuous progress of related technologies, the performance of TWS headphones began to improve gradually, and the user group began to increase on a large scale.

In the past two years, the addition of many new functions such as active noise reduction, call noise reduction, spatial sound effect, wireless charging, game mode and so on has further improved the use experience of TWS headphones, and the sales volume of TWS headphones has increased rapidly. At present, walking on the street and taking public transportation, TWS headphones, like mobile phones, have become the products with the highest appearance rate.

As an audio product, the most basic function of TWS headset is still to meet the needs of users for music playback in leisure, entertainment, commuting, office and other scenes. With the rise of short video platform, the application of TWS headphones in film viewing is also growing rapidly.

The addition of noise reduction function makes the headset far away from the mouth, but it can also provide clear call effect. Coupled with convenient call experience, it has become a necessary product for many business people; The active noise reduction function further improves the use experience of TWS headphones, and can still provide users with clear audio and video effects in a noisy environment.

From the current functional application trend of TWS headphones, health monitoring, sports and other functions may be equipped in the future. And with the development of technology, it may become an independent product, which can play audio without connecting the audio device. And become the access port of the Internet of things to expand rich application scenarios.