Weye Feye is a camera accessory for professional DSLR photographers. It provides a direct online connection via mobile phone. It can be remotely controlled via phone through WiFi to change shooting parameters such as ISO, shutter speed, aperture size, and so on. The user can quickly capture the scene, view, download and share high-definition photos to social networks. There are three different installation modes: on the top of the camera (when the flash is not in use); one the bottom of the camera; and between the camera and a tripod.