Apple is unpredictable and its upcoming iPhone is still a mystery. The only guaranteed feature of iPhone 5 is 4G LTE compatibility. But that has not stopped tech enthusiasts from dreaming about the new iGadget. Many designers are showing their creativity skills and over a dozen iPhone 5 concept designs are surfacing online. And, the most recent iPhone 5 concept design, dubbed iPhone PRO, has caught a lot of attention.

This design has been created by South Korea based designer Jinyoung Choi, who picked up the most buzzing rumors from the iPhone 5 rumor mill and showed off his Photoshop skills by creating a new design that is far more awesome than the rumors.

The dimensions of iPhone Pro are 128 x 73 x 9.6 mm. The phone features a 4.5-inch edge-to-edge LCD display with a resolution of 1280 X 800 pixels. But the real deal in iPhone 5 is not in its display.

Jinyoung Choi's concept design grabbed a lot of spotlight due to its camera capabilities. iPhone PRO sports 1.2 megapixel 3D camera. DSLR camera lens attachment makes iPhone PRO the best smartphone for professional photography.

Choi does not stop here. His concept design features portable speaker and removable hard disk. Moreover it equips beam projector that will have capability to project high resolution images on a flat surface.

This design is based on some exciting rumors about iPhone 5. It is rumored that the phone will have 4.6-inch display with higher resolution and we also reported earlier that iPhone 5 may feature a 3D camera. But we never imagined about DSLR attachment.

Choi 's creation is probably the best iPhone 5 concept design so far. But the only problem with it, is that it is a concept design. We have heard a lot about iPhone 5, but there is no mention of DSLR camera attachment anywhere. In reality, nobody outside Apple HQ knows that how the new iPhone looks like or will look like.

Start the slideshow to check out iPhone PRO concept design and other iPhone 5 concept designs published on the Web so far.

(reported by Johnny Wills, edited by Surojit Chatterjee)