The new generation of Bluetooth 5.2 chip reduces power consumption by 40% and improves stability by 50%. It enhances the call signal. No matter listening to music, making phone calls, or playing games, it can almost achieve no sensory delay, helping you accurately hear every sound.This headset can support almost all devices with 5.2 bluetooth. You can use it easily to connect mobile phones through wireless connection without cables, with strenger and faster connection, convenient for daily use.These earphones provide deep bass, clear vocals,and crisp high tones.It has HiFi sound quality and 3D surround stereo,feel like you are listening the concert on the scene.True wireless Bluetooth headset, high-sensitivity fingerprint touc-h, can complete the functions of answering the phone and switching songs with a touc-h. It is equipped with moving coil unit and polyester film, and supports PTX large-size unit cinema level sound effect, so that you can immerse yourself.The earphone adopts smart touching control operation,which is convenient.The in-ear design is suitable for all ear shapes.Let you wear it for a long time without earache.Ergonomically designed for a more comfortable fit on the auricle.Newly upgraded battery display screenreal-time perception of headphones and charge compartment power clear at a glance.The headset has a life of 8 hours, and the charging compartment can be charged 4-6 times, that is, it provides an additional at least 32 hours of life. The type-C charging port is optimized, the charging is more efficient, the overshoot protection is upgraded, and the power supply is automatically cut off when the headset is full, eliminating the potential safety hazard.