Premium true wireless earbuds certified with Hi-Res Audio for professional-grade listening experience. Latest Bluetooth 5.4 ensures high-quality audio transmission with stable connection up to 15 meters. Extended 60-hour music playback time from the 300mAh charging case. 40mAh earphone batteries charge in just 55 minutes. Exceptional 150-day standby time guarantees always-ready performance. Modern Type-C fast charging. Elegant design in deep blue color with uniquely shaped charging case. Hi-Res Audio certification ensures accurate sound reproduction across the full frequency range. Perfect for audiophiles and music enthusiasts who demand studio-quality precision in portable wireless earbuds.