RECTITUDE High Quality Music Sport Sunglasses, Portable Wireless Best Riding  (Smart Glasses, Black)

As a Bluetooth Sunglasses, the perfect combination of durable and fashion polarized lenses. it's available for all mobile phones with Bluetooth function. You can call and listen to music through these Bluetooth sunglasses. Make you enjoy the freedom of wireless listening and hands-free talk through Bluetooth function. Earphones built directly onto the frame and can be adjusted for comfortable fit Wireless Headset listen to stereo music, set aside to answer the call automatically converted, Built-in chargeable battery, Control the phone to take pictures of yourself, the wireless set aside to answer phone calls, Flip-up Glasses.