Advanced Bluetooth 5.3 technology: Using the latest Bluetooth 5.3 technology, it provides stronger wireless connection stability and faster transmission speed, allowing you to enjoy music, games and calls without worrying about signal interruption or delay.Powerful battery life: Built-in large-capacity battery, the headset can provide up to 36 hours of long-lasting battery life, allowing you to enjoy music, games and calls without frequent charging.Game music dual mode: The specially designed game music dual mode allows you to enjoy a more immersive sound experience and enhance the game experience; while playing music, it can restore audio details and bring high-fidelity HIFI sound effects.Ergonomic Design: The earphones are ergonomically designed, light and comfortable, not easy to fatigue when wearing, and at the same time reduce the pressure on the ears, providing you with a long-term comfortable use experience.Multi-platform compatibility and convenient connection: Compatible with multiple devices such as Android, iPhone and Windows, no matter what operating system you use, you can easily connect. Open the cover to automatically connect, eliminating tedious pairing steps, allowing you to enjoy wireless freedom faster.