Sony Completely Wireless Earphones High Resolution Class Amazon Alexa Installed Up To 8 Hours of Continuous Playback Compact and Lightweight 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. ------------------------------------------------------------------------------------------------------------------ Completely wireless earphones that deliver high-resolution sound quality despite being small and lightweight. Up to 8 hours of continuous playback. Simultaneous left and right transmission improves connection stability and significantly reduces delays when watching videos Up to 8 hours on the main unit alone, 16 hours total on one charge of the charging case Compact charging case with color matching to the main unit for easy storage of earphones Ergonomically designed to fit comfortably in your ears and provide a stable fit