-49dB hybrid active noise cancellation technology precisely reduces environmental noises such as subway rumble, office keyboard sounds, and airplane engines, with a noise reduction rate of over 90%. Equipped with an AI call noise-canceling microphone, even in a noisy subway station, calls can be as clear as face-to-face communication. One-key switch to transparent mode allows you to cross the road or pick up takeaways without taking off the headphones, balancing safety and immersion.

Equipped with a high-quality built-in lithium-polymer battery cell, it has a genuine 20000mAh capacity. It can charge the iPhone 15 4.3 times, the Huawei Mate 60 3.8 times, and the Xiaomi 14 3.5 times. There's no need to carry a charger for short trips, ensuring full power throughout the journey. It supports 22.5W wired reverse fast charging, which can not only charge mobile phones but also provide emergency power supply for low-power devices (such as headphones and smart watches), making it more practical with multiple uses in one.