1. It looks like regular glasses, but there is a mini camera built in the middle of the frame.
2. Take videos and photos funtion, just press the button on the glasses' legs. You will get High-definition1080P or 4K videos.
3. Built-in recharged able battery, it can do about 90 minutes recording.
4. Your videos and photos will store on a MicroSD card. (MingSung camera sunglasses will come with a 32G MicroSD card).
5. Plug and play. Connect the glasses to your computer through a USB cable to watch your video directly. No APP required!
What a camera glasses used for？