Thank you for viewing! ♡ ◾︎ Brand new, unused, free shipping, and immediate purchase OK ☺︎ #See other products from maki here ♡ [Only one item in stock, so it's first come, first served! ♡] [Overwhelming Connection Stability] Equipped with the industry's highest standard Bluetooth 5.4 chip, the connection speed is twice as fast and the communication distance is three times longer compared to the conventional 5.2 chip. It achieves a stable connection without sound skipping or interruptions even in urban office districts with a lot of radio interference or crowded trains. [Immersive Sound] Employs a 13mm large-diameter driver that delivers speaker-like performance (30% larger than the 10mm drivers of typical earphones). Compatible with high-quality AAC codecs, it faithfully reproduces everything from delicate high frequencies to deep, rich bass. [Amazing Battery Life] Up to 10 hours of continuous use with the earphones alone, and up to 240 hours (about 10 days) with the charging case. A full charge is completed in just 1.5 hours, allowing for sufficient charging even during busy morning preparations. [Ultra-compact design, the size of a 500-yen coin] The total weight of the earphones and charging case is only 25g. The charging case is almost the same size as a 500-yen coin and can be easily stored in small pockets of jeans or small pouches for women. While being lightweight, it uses high-quality materials and provides a comfortable fit that you'll forget you're wearing them. The ergonomic design makes them comfortable to wear all day long without causing ear pain. 297