The QJF smart sunglasses are equipped with UV400 anti-ultraviolet lenses, which can effectively filter out the harmful rays that may sting the eyes, ensuring safety during outdoor activities. The intelligent voice assistant enables hands-free calling, music control, and navigation (compatible with Siri/Google Assistant). It has an ultra-light body, weighing only 27 grams, ensuring a comfortable wearing experience. With a touch control function, you can easily control music tracks, adjust the volume of calls, and activate the voice assistant with just a gentle touch. There is no need to operate on your mobile phone, which is convenient and quick. These sunglasses are unisex and suitable for various face shapes. With a stylish and generous design, they are suitable for use in a wide range of occasions, such as outdoor activities, travel, running, jogging, driving, fishing, and so on.