Panasonic Stereo Inside Phone (Black) RP-HDE3M-K

------------------------------------------------------------------------------------------------------------------ 【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. ------------------------------------------------------------------------------------------------------------------ Adopts a new HD driver to faithfully reproduce the delicate sounds of high-resolution sound sources. (5Hz~40kHz) Adopts a chic high-quality feel and one-tone design. A compact body that fits in your ear provides a comfortable fit. Adjustable holder that allows you to adjust the cord to your desired length Comes with a carrying case for easy transportation No noise canceling function Remote control: Compatible with microphone/remote control