[High-Quality Audio]Premium driver units deliver full-range, immersive sound with Bluetooth-compatible 5.4 for stable, lag-free transmission. [AI Translation]Supports 68 languages (continuously updated) via the hyper MZT app, making it ideal for international travel and business. [Blue Light Protection]PC lenses with blue light filtering technology protect your eyes during extended use. [Versatile Use]Perfect for driving, cycling, mountain climbing, fishing, travel, business meetings, and daily wear. [Comfortable Fit]New temple design with spring hinge adapts to different head shapes for enhanced flexibility and comfort. [Long Battery Life]Enjoy up to 6 hours of continuous music playback at 80% volume, with fast charging support for uninterrupted use. Specifications: Frame Material: PC + Metal Lens Material: PC with blue light protection Bluetooth-compatible Version: 5.4 Bluetooth-compatible Range: 10 meters Chip: Bluetrum AB5656C Battery Capacity: 50mAh x 2 Charging Input: DC 5V Charging Method: Magnetic charging Charging Time: ≤1 hour Music Playback Time: Approx. 6 hours (at 80% volume) Translation Languages: 68 (continuously updated) App: hyper MZT