HUAWEI FreeBuds 5i True Wireless ANC Noise Ceramic White Earbuds, High-Resolution Audio, (Active Reduction),

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. 【Up to 42dB Active Noise Cancellation】A dual microphone system and optimized earphone design achieve up to 42dB of noise isolation. Three noise cancellation modes are available (Ultra, Standard, Relax). 【High-Quality Hi-Res Sound】Hi-Res Audio certified. Fully compatible with HD Audio. Furthermore, the app allows for equalizer adjustments to prioritize bass or treble. 【Clear Calls】Optimized earphone body structure, dual microphones, and DNN algorithm reduce wind noise and background noise for clear calls. [Long Playback Time & Fast Charging] Up to 28 hours of playback is possible when combined with the charging case. Up to 7.5 hours of continuous playback with the earbuds. Up to 4 hours of playback is possible with a 15-minute fast charge. 【Compact and Comfortable】Includes 3 sizes of soft silicone ear tips. The earbuds themselves are small and lightweight at 4.9g, and the charging case is also small for easy portability. 【Convenient Device Management】: Can connect to 4 devices simultaneously. With HUAWEI AI Life, you can instantly switch between connected audio devices. [Huawei Peace of Mind Care Earphone Loss Support] If you lose one earphone during the manufacturer's warranty period, we will compensate you for the other earphone for only a service fee (2450 yen (tax included) for FreeBuds 5i) (one time only). For details, please search for "loss" on our website.