The Noble Audio FoKus Mystique, a high-end wireless earphone that pursues the ultimate sound quality, is a premium model designed with "sound quality first." Commitment to Sound Quality With a hybrid configuration of two Knowles BA drivers and one 8.2mm dynamic driver, it reproduces even the delicate nuances of sound that were not possible with conventional wireless earphones. The sound is balanced across all frequency ranges, allowing you to enjoy a sense of realism as if the music is being performed right in front of you. Long-lasting Use The earphones themselves provide approximately 7.5 hours of playback, and up to 35 hours with the charging case. You can use them all day long without worry. Comfortable Fit The earphones fit snugly in your ears like custom IEMs, designed to be comfortable even during extended use. Bluetooth 5.2 compatible. With stable connection performance, you can concentrate on your music without worrying about sound interruptions. Accessories ・Charging cable ・Dedicated pouch I have confirmed that all functions are working properly by testing them before listing. I have taken good care of them, so I highly recommend them to those who are particular about sound quality. Shipping Method I will ship anonymously within the specified period via Mercari. Please feel free to ask if you have any questions.