Thanks to the new QN2e HD Noise Canceling Processor, Integrated Processor V2 and Dual FB Mic in which allows precise control of microphones, enables Realtime noise canceling processing and improve low frequency cancellation performance.Dynamic Driver X - newly developed 8.4mm driver that creates silence and realistic sound Noise Isolation Earbuds tips - with soft and lightweight edge and high-rigidity dome hat creates stunning sound quality.With Hi-Res Wireless, DSEE Extreme and LDAC, you can enjoy high-resolution content with great sound without degradation360 Reality Audio & Head Tracking compatibility - a new music experience allowing you to become more immersed in the world of musicBest call quality - Thanks to bone conductor sensor that only picks up your vibration from your voice and AI DNN to suppress ambient noise and extract your voice clearly in a wide range of environmentsWearing comfort - less fatigue and more immersion in the contents Multipoint and Audio switch - easily switch connections between two devices regardless of the OSLE Audio - New generation Bluetooth audio that enables ultra low latency which is ideal for gaming Adaptive Sound Control and Auto-Play compatibilityGreat usability - Head Gesture, Speak-to-Chat, Quick Attention, Quick Access, Voice Assistant, Fast Pair/Swift Pair, wireless charging and Safe listening Battery life of 8H + 8H in each earbuds and 24H total with charging case - Quick charge of 3 mins = 1H playback IPX4 water resistance Eco-friendly