---------------------------------------------------------------------- 【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. Kindly confirm these details before placing your order. ---------------------------------------------------------------------- Flexible ear hooks provide a soft fit and stability that prevents them from falling out of your ears. In addition, the earphone itself weighs approximately 6.9g (one ear), and although it is a hook type, it has a compact shape that easily fits in your ear. Up to 7.5 hours*1 of continuous playback with the main unit alone, and a total of up to 30 hours*1 of long-term playback by fully charging with the charging case (up to 7.5 hours*1 x 3 times). *1: Varies depending on usage conditions. Waterproof specification that is resistant to sweat and rain equivalent to IPX5, which can be used outdoors and during sports *2 *2: Equivalent to JIS protection grade 5 (IPX5). Compatible only with the earphone itself. In addition to standard earpieces with excellent sound isolation, low-noise isolation earpieces are also included (3 sizes each) to ensure safety when used outdoors, such as when jogging, and make it easier to hear surrounding sounds. It is convenient because it makes it easy to hear surrounding sounds when teleworking or using it for online conference calls. The high-quality sound driver unit uses a high-strength neodymium magnet to deliver powerful, clear sound with a well-balanced range from low to high frequencies. It also has three sound modes: NORMAL/BASS/CLEAR. You can enjoy switching the sound mode according to the song or mood.