4. iPhone Elite
When Apple was to launch iPhone, a reporter asked Steve Ballmer what he thought about it – He laughed and said, “A Phone without a Keyboard?” If only he could see this concept design of iPhone. iPhone Elite has a dual slider mechanism. It has a bigger camera and a full keyboard too.
The iEye is a concept mobile phone which boasts a shutter button onto the camera making it over iPhone constraints. The phone curbs a glut of features that take in 720p HD video, 5.1-megapixel stills, 12GB of flash memory, and a large-capacity lithium-ion battery hardwired inside.