2 packs earphones wired earphones 3.5mm jack HIFI sound quality Volume adjustment heavy bass noise canceling with microphone Call available high

【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.

[Earphones CTIA standard 3.5mm] Earphones with microphone use 4-pole terminals of 3.5mm headphones and microphone. Almost all earphone jacks are compatible. [Easy remote control & clear calls] The earphone microphone is equipped with a highly sensitive sensor that filters out surrounding noise and delivers conversations more clearly to the other party.You can easily enjoy hands-free calls without having to hold your smartphone or other device to your mouth.Just plug it in and you can conduct clear audio conferences, online classes, etc. using popular telework software such as ZOOM and SKYPE.Ideal for connecting to work (online meetings/telework) and holding web conferences.Of course, it is also recommended for foreign language listening studies and tests._The earphones come with a multi-function remote control that allows you to answer/reject calls, play/pause music and videos, adjust the volume, and select the next/previous song without taking out your smartphone. [Transparent sound quality] Equipped with a composite eardrum dynamic driver, you can experience clearer, richer sound and powerful natural sound by adjusting the midrange and deeper bass. Enjoy your music to the fullest with three-dimensional and powerful sound from high to deep bass.Music is played with high quality sound, giving a high sense of realism. In addition, the in-ear design reduces surrounding noise to the maximum, and there is no sound leakage/noise! Enjoy better, smoother, clearer sound quality. [Ergonomic design] Ergonomic design based on the shape of the ear. They fit well in your ears and won't cause any pain or discomfort even when worn for long periods of time. Moreover, it can be used without worrying about dropping it while on the move, and provides a comfortable and stable fit. [▶Quality Assurance] The warranty period is 12 months, so please purchase with confidence. If you have any questions or concerns, please contact us.