Wireless Bluetooth sunglasses are a relatively new and innovative product that combines the functionality of sunglasses with the convenience of Bluetooth technology. Here are some features of wireless Bluetooth sunglasses:

• Bluetooth connectivity: Wireless Bluetooth sunglasses are equipped with Bluetooth technology that allows you to connect to your smartphone or other Bluetooth-enabled devices. This allows you to stream music, take phone calls, and access your phone's virtual assistant without having to take off your sunglasses.
• Built-in speakers: These sunglasses have built-in speakers that provide high-quality sound. The speakers are typically located in the arms of the glasses and deliver stereo sound.
• Microphone: The glasses also feature a built-in microphone that allows you to take phone calls without having to take off the glasses
• Hands-free calling: With wireless Bluetooth sunglasses, you can make and receive phone calls hands-free. The microphone and speakers in the glasses allow you to hear the person you're talking to and speak back to them without having to hold your phone.

Description:

Wireless Bluetooth Sunglasses Headset Headphones Hand free For All Smartphones. It is a Perfect combination between Bluetooth and Polarized Sunglasses. You can see clearly no matter what kind of situation you are because of the Polarized Eyeglasses. This Bluetooth Sunglasses is a great companion for your daily life, What's more, it can make you Good Looking. It can make you enjoy the freedom of wireless listening and hands-free talk It is a perfect device for your outdoor activities, it can be used for a long time. Wireless listen to stereo music, set aside to answer phone automatically converted The wireless set aside to answer phone calls, flip-up glasses. It also can filter ultraviolet and protect your eyesight at the same time. Wireless listen to stereo music, set aside to answer the phone automatically converted, built in chargeable lithium-ion battery. Features high quality stereo and enhanced voice clarity.