sound instrument ear hole type senior citizen rechargeable left and right both ears Dual use ear hook High sensitivity clear sound quality noise

【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.

Can be used with either left or right ear. The design fits your ears and won't get in the way when you go out. It's super lightweight at only 5.8g, so you won't get tired even if you wear it for a long time. It can operate for up to 50 hours, so you can use it without wearing it when traveling or going out.