Unisex Bluetooth Sunglasses - Smart Audio Polarized Sunglasses with HD Stereo, Built-in Mic, UV400 Protection, IPX4 Waterproof for Men & Women, Ideal for Sports & Travel

【All-in-One Audio & Visual Experience】: Enjoy high-definition stereo sound directly from your eyewear. The built-in Bluetooth 5.3 technology enables effortless connection to your devices, allowing you to listen to music, answer calls, and access voice assistants, while the UV400 lenses shield your eyes from harmful UVA/UVB rays. 【Open-Ear Hearing for Safety】 : Open ear design allows you to remain vigilant about your surroundings at all times. It significantly boosts safety during outdoor activities, ensuring you can enjoy immersive audio while staying aware of potential risks, perfect for cycling, running, fishing or driving in busy environments. 【Comfort All Day & Waterproof】: The lightweight frame and open ear hearing design can prevent nose and ear fatigue and soreness and give you comfortable fit for all-day wear, catering to both male and female users. The IPX4 waterproof rating safeguards against sweat, rain, and splashes, making these unisex sunglasses perfect for all