Meagtlva Smart Glasses,Bluetooth Glasses for Men Women,Open Ear Sounds,Transitional Lens for Outerdoor Sport,Audio Glasses for Music Calls (Black Sliver)

Features

• 【Open Ear Sounds Glasses】Bluetooth glasses with open ear speaker system to protect your ear from earbuds.Allows you listen to music or anwser calls and you can aware sorroundings.
• 【Safety Audio Glasses】Bluetooth glasses offer blocking blue light lens,lenses UV400 protection to keep your eyes protected from the sun. The color-changing lens will change from clear indoors to dark outdoors.There is no need to change lenses, which is more convenient.
• 【Confortable Wear & Water Resistant】The bluetooth glasses only 31g made of TR90 and alloy allowing you to wear stress-free and comfortable all day and suit for kinds of face. IPX4 water resistant design can easily resist sweat and rain.
• 【Touch and Voice Assistant Control】The smart glasses with smart vocie assistant technology.Press and hold the touch area easily wake up your phones voice assistant to connect to music stations,easily speak for traffic updates or weather.
• 【Long Time Working Time】Our smart audio glasses built-in 110mA battery that can be fully charged in 1 hour and can support 4-6 hours of play music and 7 days of standby.The 4-6 hours working time can fulfill most of your life scenarios,such as running, fitness, meeting, fishing, driving,cycling etc.