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. 🎵 [Latest Bluetooth 5.3 & HiFi Super High Sound Quality] Equipped with the latest Bluetooth 5.3, the connection is stable and easy, and there is no audio interruption during music playback or phone calls, allowing you to enjoy clearer audio even at a distance of 15 meters. can. The wireless earphone industry's top HiFi sound quality (High fidelity), punch in the low range, and even though it is heavy and thick, other frequencies are not distorted. The midrange has a clear outline, and the sound is well balanced with the low range and is worth listening to. The treble range is quite strong, and you can enjoy a lively and exciting sound. In addition, we have innovated ordinary noise canceling technology to shut out the surrounding sounds to the extent that you can clearly hear small sounds, but you do not feel the oppressive feeling that is characteristic of strong noise canceling, allowing you to naturally hear the surrounding sounds. It attenuates the sound, increases the sense of immersion, and allows you to enjoy high-quality and beautiful audio! 🎵 [Ultra long playback time of 4 hours on the main unit and 50 hours including case] The main unit and charging case have been upgraded to last longer, and despite the compact design, the earphones alone can provide approximately 4 hours of continuous playback, and the 400mAh It has an ultra-long playback time of up to approximately 50 hours (including the charging case), so you can use it with confidence as it is less likely to run out during business trips or work. Compatible with Type-C fast charging, so you can play for about 1 hour with just 10 minutes of charging. 🎵 [Full of convenience with advanced touch operation technology] Equipped with the latest touch sensor, you can easily play, stop, go back, forward, and answer incoming calls with touch operations. You can easily perform various operations such as rejecting, lowering or increasing the volume, and activating the voice assistant service with one finger! There is no need to take out the connected device and operate it, so it is very convenient.Touch operationFor details, refer to the instruction manual. Please check the steps. 🎵 [Automatic pairing instant connection & Radio Law TELEC (GITEKI) certified] You only need to set up the connection between your smartphone or terminal device and the earphones for the first time, and from the second...