PAVEOS Bluetooth Earphones In Ear Wireless Female Mini High Appearance, True Noise Reduction, Long, Comfortable Sleep Features: Customized graphene diaphragm achieves elastic bass using a large-size composite diaphragm driver unit. The lightweight multi-layer composite diaphragm has high tension characteristics, sufficient low-frequency elasticity, and high-speed transient response to make music subdivision and full. 30 hours of long-lasting battery life and 30 hours of compound battery life. When you need music to accompany you, you will be full of energy at all times, enjoy extraordinary indulgence, and enjoy your music world. The in-ear design is comfortable to wear and the semi-in-ear design is comfortable to wear for a long time. It conforms to artificial stereology, giving you a comfortable "sensorless experience" from the inside to the outside, and you can enjoy your music life comfortably. The smart hosts can be used on the left and right to seamlessly between the two ears. You can pick up one at will and listen to it. The transmission is stable and the connection is continuous. It is easy to use no matter how you use it. Easily pair in . Various mobile phones, computers, tablets, etc. have good and can be connected without worrying about adaptation issues. Product Description: Transmission range: 15 meters Functions:, noise reduction, long battery life, call function, voice control, music support, sleep mode, low latency Bluetooth protocol: 5.3 Usage: In-ear type Whether single and binaural: bilateral stereo Color: gray white, orange white, white yellow Battery life: 0-4 hours (hours) performance: daily Material: PC+ABS Products include: Bluetooth headset*1 Househeld supplies for adult and children Design: Our bluetooth headset adopts a close-to-life design, just to achieve a satisfying experience for you. Durability: This bluetooth headset is made of sturdy and durable materials, which can maintain its functionality even after frequent use. Multipurpose: This bluetooth headset can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it! Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This bluetooth headset will surely fulfill your needs! Service: If you encounter problems in the process of using bluetooth headset, please feel free to contact us and we will solve them for you.