Green Lion Paris 2 Smart Glasses - BlackThe Green Lion Paris 2 Smart Glasses has one of the highest levels of design and is now ready to change your experiences like never before. This stylish smart glass can work for at least 4 to 6 hours and can be on standby for 180 hours with an 80mAh of battery capacity. The Voice Assistant feature makes your sunglasses unique, offering options like answering calls and listening to music whenever your hands are busy as you can just click the button to