Yamaha Bluetooth Wireless Listening Voice Gaming Up to Hours of IPX5 Water AAC aptX Equalizing TW-E3C(R) Earbuds Care, Calls, Mode, 9+15 Playback,

------------------------------------------------------------------------------------------------------------------ Welcome to the Japanese Store It is 100% authentic. Please inquire about size, condition, and accessories before purchasing.

【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. ------------------------------------------------------------------------------------------------------------------

"TRUE SOUND" conveys the artist's thoughts and expressions to the fullest Functions and design that allow you to immerse yourself deeply and for a long time in music Call performance and connection functions that make phone calls and video conferencing more convenient and comfortable A full range of features to support your everyday entertainment experience