Anker Soundcore C40i Wireless Waterproof To 21 Hours of Metallic Gray (Bluetooth 5.4) [Open-ear Earphones/ear cuff/IPX4 Standard/up

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. Ear cuff type for a comfortable fit that doesn't block your ears: A new earphone that clips into your ear and can be used like an accessory. You can easily enjoy music anywhere while reducing stuffiness and listening fatigue. A stable fit thanks to the flexible bridge that is easy to wear: If you use the included ear cuff caps, you can get even more stability, so you can feel safe even when you move your body or sweat. Large driver for clear sound: A large 12mm x 17mm driver provides powerful deep bass. Delivers clear sound. Intuitive button control: Adopts button control. This prevents malfunctions even if your hand hits it while exercising or moving. Package contents: Soundcore C40i, charging case, ear cuff cap (2 types), USB-C & USB-A cable

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