I like the price I like the view of Alaska. I love it when I need help, everyone is in new touch with Revain and they were kind enough to put me in touch with a representative who was more than willing and very happy to solve my problem. I love that they can be used like regular sunglasses but they only have a built in camera. I like the way the picture looks when watching a video on a computer. I love that they have 400 UV protection. I love that you can control your music or take Bluetooth calls. I like that you can record audio and video. I don't like that you have to set the time and date every day you're going to be young. I don't like it, I won't know what the picture looks like until I can fill it in on my laptop to review! I don't like that the maximum SD memory is 32 gigabytes. I wish the storage could be upgraded to 64 gigabytes. 128 gigabytes. I want to use an app to connect to the camera on my phone. I use it very well, am very happy and glad to have glasses. Hope for the price range is pretty good and I use it for personal safety and to help me remember times and places.