Wired iPhone Earphones Official Certified Wired Earphones Genuine HIFI Transparent Sound Quality Heavy Bass with Microphone Supports Calls Volume

【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 sound quality & call support] These in-ear earphones are equipped with high-performance active noise canceling. You can concentrate on listening to your favorite music even in noisy environments. Equipped with "adaptive equalization" that adjusts music in real time to suit the ears of the person wearing it. You can enjoy everything from rich bass to clear treble. [How to use] Insert the earphones, open the mobile Bluetooth, click the automatic pop-up page, and you can use it after the connection is completed. From the second time, open Bluetooth and connect automatically. [Comfortable Design] The design is based on ergonomics, so you don't have to worry about it falling off when you wear it. While enjoying music with the Walkman, it is also useful for commuting, running, jogging, etc. [Easy to operate] Equipped with a volume controller for convenient operation, and all operations such as volume adjustment, play/stop, etc. Built-in microphone allows hands-free calls and real-time conversations while gaming. [Wide compatibility] iPhone14/iPhone14Pro/iPhone14Pro MaxiPhone13/13Pro/13Promax, iPhone12/12Pro/12Promax, iPhone11/ 11 Pro/11Pro Max, iPhoneXS/XS Max/XR/X, iPhone8/8 Plus, iPhone7/7 Plus, iPad , also compatible with iPod.