All-in-one smart Bluetooth glasses combine sunglasses with wireless headphones. They block the sun and protect your eyes while connecting to your phone via Bluetooth to listen to music, make calls, and more. Outdoor sports - Running, cycling, mountaineering and other outdoor activities: protect your eyes from the sun while staying connected to your phone for music, calls, and important information without reaching for your device. Daily use - Shopping, commuting, work, and leisure: use voice assistants to control your phone hands-free while driving, and when waiting in line or for a ride, enjoy music or audiobooks to pass the time. Why it stands out - Fashion meets technology: a stylish design that fits contemporary everyday wear. - Rich features and convenient operation: straightforward controls and reliable Bluetooth connectivity. - Function and compatibility: sunglasses plus Bluetooth headphones work with most smartphones. Use scenarios - Outdoor workouts: enhance exercise with music and calls while keeping eyes protected. - In-car use: hands-free voice control to operate your phone safely. - Waiting periods: listen to music or audiobooks to pass the time.