OhO sunshine Smart Polarized Sunglasses with Bluetooth UV Voice Unisex Light Dimming Glasses, Speaker, Protection, Control, (Blue Lenses)

Open-Ear Bluetooth Headset: Bluetooth glasses with open-ear speaker system are healthy as they protect your ears from the harm of earphones, allowing you to pay attention to your surroundings while listening to your favorite music, and the HD microphone provides high-quality sound during calls. Voice-Controlled Smart Glasses: Sunglasses speaker with smart assistant technology, including hands-free phone calls and answering. Easily talk to Siri, Cortana, or Google Now to connect to your favorite music stations (Pandora, iTunes, Spotify, and more), ask for directions, weather, and traffic updates. Volume Up/Down Buttons: The audio glasses have volume up/down buttons as well as fast forward and rewind functionality and offer up to 10 hours of playback time. Ultra-Slim Unisex Design: Designed to be as thin as a smartphone, the flexible frame material makes them as lightweight as regular sunglasses. The sleek, unisex design with a unique American flair makes them incredibly comfortable to wear whether you're relaxing or working out. Safety Glasses: Blue light blocking lenses for computer use, reading, and gaming. These photochromic lenses change color from clear to light gray outdoors in sunlight and from light gray to clear indoors. They're impact resistant, making them ideal for eye and face protection. Prevent eye fatigue, scratches, and dirt. Bluetooth glasses are versatile and versatile, offering hands-free convenience while maintaining style and functionality from casual outings to rigorous sporting activities.