Sony headphones deep bass model Foldable with remote control and white W MDR-XB550AP microphone, MDR-XB550AP

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. Adopts a bass booster that delivers overwhelmingly deep bass. EXTRA BASS exclusive 30 mm driver provides powerful bass sound You can make hands-free calls with your smartphone and control music using the remote control. Ear pads that are both highly wearable and airtight "SmartKey app" exclusively for Xperia (TM) that allows you to change the remote control operation to your favorite settings