[Superior Sound Quality]Featuring patented speaker module technology with Japanese-imported diaphragms, delivering CD-quality audio through a unique six-channel, 3D surround sound system with spiral directional frequency division. [Open Directional Audio]Protects your ears and privacy while providing an immersive listening experience with three sound outlets on each side for high, mid, and low frequencies. [Premium Materials]Frame made of durable TR90 material, with ultra-tough, shatterproof lenses that offer color-changing capabilities, blue light filtering, UV protection, and anti-glare properties. [Comfortable Design]Adjustable nose pads ensure pressure-free wear, even during extended use, while the patented magnetic charging system provides convenient, water-resistant, and dust-proof charging. [Long-lasting Battery]Enjoy up to 8 hours of continuous music playback and 180 hours of standby time on a single charge. [AI-Assisted Features]Supports AI wake-up functionality for hands-free operation, enabling safe travel assistance, phone calls, messaging, and voice navigation. [Versatile Compatibility]Compatible with both iOS and Android systems for WeChat messaging, with additional support for WeChat calls and video calls on Android devices. Specifications: Frame Material: TR90 Lens Material: Shatterproof, color-changing, blue light filtering, UV-protective Audio: Six-channel, 3D surround sound system Battery Life: Up to 8 hours playback, 180 hours standby Charging: Magnetic charging system (water-resistant and dust-proof) Compatibility: for iOS and Android Language Support: Chinese and English system languages Special Features: AI wake-up, remote selfie control (up to 25 meters)