Listen to the boundless universe of music. A major new product with stunning panoramic sound. A new level of decoding quality. Ingeniously developed sound optimization matrix refines sound quality to the utmost detail. 3D sound field engine reconstruction unlocks a 360-degree surround sound experience. "Engine" empowers the technology, "reconstruction" highlights breakthroughs, and "surround feast" directly demonstrates the stunning immersive sound experience. Triple-magnetic acoustic drivers empower the V-class live performance. "Empowerment" highlights the core technology role, and "reproduction" directly demonstrates the live experience of the live house right to your ears. Triangular mechanical construction, as stable as a mountain, with 270° of stable support. Name: Ear-clip Bluetooth Headphones Bluetooth Version: Bluetooth V5.4 Battery Capacity: 30 mAh for earphones and 300 mAh for battery. Driver Configuration: 10.8mm dual magnetic speakers Power Port: Type-C Earphone Battery Life: 8 hours/30 hours