Smart Wireless Bluetooth Sunglasses Voice Contro& Microphone & Speakers Outdoor Sunglasses For Men (Black, One Size)

• 【Ultra-light material】Made of ultra-light new frame material, weighing 30g, it is comfortable to wear and you don’t have to worry about the burden on your ears caused by long-term wearing 【Polarized Sunglasses 】 smart glasses features 400 polarized full- your eyes from the sun with excellent color, clarity and contrast 【Bluetooth 5.3】Using Bluetooth 5.3 technology, low Bluetooth latency (60 milliseconds), providing smooth audio. smartly compatible with all kinds of Iphone and Android mobile phones, which makes the connection faster and more stable, so you will never worry about Bluetooth interruptions again 【IPX4 】It has good effect and can easily resist sweat and rain. You can also take care of music and calls while out running, driving, and other sports. 【Quality Battery】Considering the user's long term experience, Smart Glasses are powered by a battery, which takes 2 hours to fully and can be used for up to 4 hours of continuous playback