We offer a wide variety of products, and the following precautions apply to some of them. Please note that they are listed for all products. 【Voltage Compatibility】Designed for Japanese voltage (90-110V). Using with a different voltage may cause malfunction. 【Plug Type】Japanese plugs (A or B type). Use a conversion adapter if needed. 【Transformers & Adapters】Transformers adjust voltage; adapters only change plug shape. Using an adapter without a transformer may damage the product. 【Liability】We are not responsible for damages caused by improper use, such as using the product without a transformer. [Earphones with 35-hour stamina and two USB-C ports] These wireless earphones have Bluetooth 5.4 and can be played for about 120 minutes on a 10-minute charge, providing up to 35 hours of playback without worrying about running out of battery. In addition, the main unit comes with two latest Type-C fast charging ports, so you can charge it with your mobile phone/computer/adapter, etc., so you don't have to worry if you don't have a charging cable. [Three Music EQ & Game Mode Earphones] Our wireless earphones bluetooth5.4 are equipped with a function button that allows you to easily switch between three music EQ modes: 3D Equalizer, Vocal, Heavy Bass and ultra-low latency game mode. . Enjoy a more realistic sense of presence [Bluetooth 5.4/High Sound Quality Bluetooth Earphones] These wireless earphones Bluetooth 5.4 use 2024 cutting-edge Bluetooth 5.4 technology to significantly improve communication speed, 15m Bluetooth range, and stability. It is possible to connect two devices at the same time. Not only can you enjoy music, but you can also make hands-free calls. [Ultra lightweight earphones with magnet] There is a magnet on the back of our wireless earphones Bluetooth 5.4, making it easy to attach two earphones together. 32g ultra-lightweight, ergonomic design that firmly secures in your ears, does not give a feeling of pressure, reduces external noise, and does not cause fatigue even when worn for a long time. Applicable to work, housework, running, sports, etc. [IPX5 Waterproof / Super Soft Bluetooth Earphones] This wireless earphone Bluetooth 5.4 has IPX5 performance and is waterproof and sweatproof, so you can avoid sweat during sports such as running or the gym, moisture in the bath, sweat during workout. Suitable for listening to music in light rain, etc. The ultra-soft silicone system fits comfortably around the neck, providing a lightweight and comfortable fit that does not put strain on your shoulders. [Earphones with 35-hour stamina and two USB-C ports] These wireless earphones have Bluetooth 5.4 and can be played for about 120 minutes on a 10-minute charge, providing up to 35 hours of playback without worrying about running out of battery. In addition, the main unit comes with two latest Type-C fast charging ports, so you can charge it with your mobile phone/computer/adapter, etc., so you don't have to worry if you don't have a charging...