Sony Wired Earphones Canal Type Black B MDR-EX155 MDR-EX155

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. High sensitivity 9mm driver unit Reduce sound leakage Serration cable that doesn't get tangled easily Both comfortable fit and high sound quality Adopts hybrid earpieces with improved fit cable length adjuster No noise canceling function Included items: Hybrid earpiece SS, S, M, L (2 each), cable length adjuster Equipped with a 400kJ/m3 high-magnetic neodymium magnet that increases sound resolution and reproduces clear mid-high and deep, powerful bass. Plays well-balanced, high-quality sound from a colorful and compact body.