☆Thank you for viewing!☆ 【Zero wearing sensation! Relax your ears】 Perfectly fits the contours of your ears. It provides stable support while effectively reducing pressure on your ears. Weighing only 4.5g per ear, the combination of skin-friendly materials and ultra-thin shape-memory wire further enhances the wearing comfort. 【Listen while doing other things! Convenient and safe】 Even when wearing these wireless earphones, you won't block out ambient sounds, allowing you to enjoy music while naturally catching surrounding sounds. You can use them while maintaining environmental awareness, which also improves safety. 【High-resolution x High-fidelity sound! Immersive audio experience】 Adopting high-performance DSP technology, it achieves high resolution and processes high-fidelity transmission and precise decoding of audio signals. 【Equipped with the latest Bluetooth 5.4 chip! Smooth usability】 Equipped with a Bluetooth 5.4 chip, the stability, communication speed, and communication distance of the connection have been significantly improved. The Bluetooth earphone connection distance is extended from the conventional 10m to 15m. Power consumption is lower, data transfer is faster, and anti-interference performance is stronger. 【AI Noise Canceling Calls!】 Effectively suppresses noise even in noisy environments, delivering only your clear voice to the other party. 【Reduces sound leakage! Listening in private spaces】 Controls the direction of sound propagation from the earphones. Significantly reduces sound leakage. You can protect your privacy during calls and use them with peace of mind without worrying about your surroundings. 【Up to 45 hours of continuous playback! No worries about running out of battery】 With a large-capacity battery and power-saving design, the earphones alone can be used for 6-8 hours on a full charge, and can be used for up to 45 hours of continuous playback when used with the charging case. Furthermore, it supports fast charging, allowing for about 2 hours of playback with a 10-minute charge. 【Japanese Guidance】 The Japanese voice guidance is also very friendly, making it easy for people of all ages to understand and use these wireless earphones. ⭐️【Brand new, unused!】 ⭐️【Free shipping!】 ⭐️【Instant purchase OK!】 ⭐️【One item only!】 ❇️We may change the shipping method from Rakuraku Mercari Bin to Yuuyu Mercari Bin. ⚠️Please see the profile for details♡ #MaRiiNmama 330.2559.500.450$$1899