Premium true wireless earbuds from the exclusive Star Series, certified with Hi-Res Audio and LDAC for audiophile-grade sound quality. Latest Bluetooth 5.4 delivers crystal-clear wireless transmission with 15-meter range. 50-hour music playback time from the efficient 40mAh earphones and 300mAh charging case. 55-minute quick charging keeps you connected longer. Outstanding 150-day standby time ensures always-ready performance. Modern Type-C charging for convenience. Unique square charging case design in elegant black stands out from ordinary earbuds. Hi-Res Audio and LDAC certification guarantee studio-quality sound reproduction. Perfect for music enthusiasts who refuse to compromise on audio fidelity and appreciate distinctive, premium design.