Huawei FreeBuds 4i Silver Frost True Wireless Earbuds with Active Noise Bluetooth Approximately 10 Hours of External Sound Dedicated Noise Cancelling

We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. Active Noise Cancellation: Built-in sensors actively detect and reduce ambient noise. The dual microphone system is designed to effectively reduce outdoor wind noise. Furthermore, the unique beamforming technology, combined with AI noise reduction technology, picks up your voice more accurately, even in crowded environments, and makes the other person's voice louder and clearer. [10 Hours of Continuous Music Playback and Fast Charging] The earphones alone provide up to 10 hours of continuous music playback. With the charging case, up to 22 hours. Furthermore, with fast charging technology, just 10 minutes of charging provides up to 4 hours of music playback. You can also use one earbud at a time. Clear Sound: The 10mm dynamic driver and high-sensitivity polymer composite diaphragm deliver a perfectly balanced sound, including richer instrument harmonies, clear vocals, and powerful bass. [Clear Voice Calls] The dual microphone noise canceling function picks up your voice clearly even during web conferences or in crowded places, allowing the other party to hear you clearly and crisply. [Supports external sound capture mode] Simply press and hold the earphone to capture ambient sounds, allowing you to easily have a conversation while wearing the earphone.