Liszt Sports Audio Sunglasses,Smart Bluetooth Glasses for Cycling,Running,and Hiking.Black Frame & Polarized Mirror silver

The audio module is smoothly integrated into the temples of the glasses, providing a superior audio experience without requiring headphones. This enables you to enjoy your preferred music or podcasts while remaining fully aware of your environment, whether you are hiking, cycling, or participating in other outdoor pursuits. Comfortable and Secure Fit: Featuring a distinctive wrap-around curved temple design, specifically engineered for sports glasses. The frames are constructed from extremely lightweight TR90 material combined with skin-friendly silicone for optimal comfort. Available in two frame sizesRegular and Minialong with three sizes of silicone nose pads (Small, Medium, and Large), these glasses are designed to fit a wider range of head sizes and readily adjust to various sports activities. The lenses are replaceable: In addition to standard tinted lenses, polarized and photochromic options are provided to suit the requirements of various activities and environments. Each lens offers complete UV400 protection to guard your eyes from harmful sunlight. HIFI Sound Quality: With a 16.2mm large-amplitude driver unit and dynamic bass-enhancing DSP algorithm optimization, bass is robust and responsive. The AptX-HD audio decoding format accomplishes high-resolution data transmission, greatly minimizing distortion. IP54 Rating and 10-Hour Battery: With IP54 dust and water resistance, the glasses are prepared for any sports setting, while the extended battery supplies up to 10 hours of use to easily manage a full day of activity or travel