Koss Porta Pro Mic and Remote Inline Mic and Touch Wired with On-Ear Headphones, Remote, 3.5mm Plug.

------------------------------------------------------------------------------------------------------------------ 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ------------------------------------------------------------------------------------------------------------------ NEW: In-line microphone, NEW: One-touch remote control, NEW: Rugged cable system, NEW: Spring-reinforced strain relief The ultimate portable on-ear headphones. Comfort zone settings are placed on the temporal pad for a comfortable and secure fit. The ultimate active headphones. Foldable headband design for protective storage. International products have separate terms and conditions and are sold from overseas and may differ from local products, including fit, age rating, product language, labeling, and instructions.