Smart Glasses Polarized UV400 Open Ear Bluetooth Speakers Black Audio music glasses, Built-in mic, Voice assistant, Bluetooth 5.0, Hands-free calls, Unisex, Sport, Outdoor, UV400 protection

[Open Ear Sound Experience] Open Ear Sound surround lets you enjoy stereo surround high quality music without discomfort [Voice Assistant] Smart Glasses feature Smart Voice Assistant Technology, with the buttons on your glasses, you can easily answer calls, play/pause music, skip tracks, adjust the volume [UV400 Protection] Bluetooth Audio Sunglasses are equipped with polarized lenses, which can perfectly protect your eyes from the glare of the sun, and are suitable for outdoor activities, such as fishing, driving, running, cycling, climbing and so on [High capacity battery] Our Open Ear Sport Sunglasses have a high capacity battery, and the built in 120mAh battery can be used continuously for 6 hours and stand by for 180 hours when fully charged within 2 hours [Listen To Music / Hands-Free Calling] Smart Sunglasses connect to your iOS/Android/other devices easily and enjoy your favorite music.

The built in Microphone enables you to make hands-free calls clearly. HD audio decoding technology enables you to enjoy more realistic sound effects