Kashimura Earphones Equipped with and Sound Functions That Block Out Surrounding Completely Wireless Stereo External Sound BK High-performance "ANC"

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. ANC/Noise Suppression mode eliminates surrounding noise and creates a quiet environment Ambient sound can be played directly through earphones in external sound capture mode 4 hours of music playback time (ANC on), 11 hours of playback with charging case Touch operation compatible & easy-to-hold body design With an automatic connection function, after pairing the main unit and smartphone, either L or R will pair with the smartphone even while charging, making it ideal for single-ear use.