[2025 Eikokiwa Wired Earphones 3.5mm HIFI Sound Quality Heavy Bass with Microphone Volume Control Noise Isolation Call Clearing Technology Ergonomic

【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.

*✅ [Transparent sound quality, HIFI high sound quality] This wired earphone is equipped with an audio drive that supports high resolution playback. 13 mm large diameter speaker! Equipped with a composite tympanic dynamic driver for even more clarity.By adjusting the deep midrange and deeper bass, you can experience clearer, richer audio and powerful natural sound. 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.Provides HIFI lovers with the ultimate balance of powerful bass, mids and treble, allowing them to have a great music experience! *✅ [Excellent sound insulation and comfortable fit] The part that goes into your ear has a 60° slanted design that fits securely in your ear.Because they fit securely into your ears, they create a tight seal and achieve high sound isolation.It combines an excellent fit and improved listening, and transmits the deep bass groove directly to your ears.The structure of the earpiece is based on ergonomics, providing a secure fit and reducing fatigue even when worn for long periods of time.It fits perfectly in any ear, and you don't have to worry about it falling out of your ear. *✅ [Clear calls, microphone included, remote control included] Built-in high sensitivity microphone produces less noise, blocks out surrounding noise when making smartphone calls, and delivers clear audio to the other party.With the remote control and microphone button, you can easily operate hands-free calls and play music from your smartphone.While playing music, you can easily control the volume or skip to the next song without looking at the screen.Even if you receive a call, you can control it without taking out your smartphone. ※✅[Wide compatibility, excellent durability] This headset is suitable for devices with 3.5mm jack such as Switch/PS4/ZOOM/YouTube/PC/Android/iPhone/Xperia.Compatible with laptops, tablets, and desktops.The inner copper wire and the outer TPE coating of the earphone are made of high-quality materials to ensure the tensile strength of the wire and prevent disconnection.It has undergone rigorous bending tests, so you can use it with confidence. *✅ [Quality Assurance] If you have any questions about the product, please feel free to contact us at any time from the date of purchase.*How to contact us: "Account Service" > "Order History" > "Sales: YOKABI Co., Ltd." > "Ask a Question" or contact us on our official LINE.We guarantee that our staff will respond within 12 hours.In the unlikely event that the product becomes unusable during this period due to initial defects, we will provide a replacement or refund depending on the customer's inquiry.(Only once)