Adaptive Active Noise Cancellation, intelligently adapts to the environment. Automatically adapts depending on your location. 3x more detailed sound, giving you a more detailed and fantastic sound quality experience. 6 mics call and Al technology, patented windproof structure design to effectively reduce the noise impact caused by wind noise. High fidelity sound pure reproduction, equipped with the new 13mm multi-layer composite diaphragm unit, 40kHz wide bandwidth, bringing a richer listening experience. Spatial audio supported, bringing a three-dimensional surround immersive experience. Ultra-long battery life, in-ear detection, intelligently detects whether it is worn, plays in the ear, and pauses when taken off. Latest Bluetooth 5.3 technology, more stable connection and longer standby. 0.08s ultra-low latency, switch to the gaming mode, bring a better game experience. 8 EQ sound effects, let each mode bring a different change to your music journey. Semi-open design, ergonomic design ensures more comfortable wearing experience even after long hour of use.