KINGCOO Wireless Sunglasses Headset Headphones Handfree for iPhone 6 6 Plus Samsung Galaxy S6 Edge Smart Phone with Remote Control Camera Shutter Function + Free Replaceable 3 pair lens - Black This Sunglass has Remote Control Camera Shutter Function, Press "Next" button, you can take pictures with your phone from 30 feet away and never miss any moment for group photos and selves as well