Lewis from UnboxTherapy got its hands on the latest iPhone 7 cases directly from manufacturers in China. This case brings to light much information regarding the next iPhone 7. He also got an iPhone SE case at the same time, for the rumoured to be launched next Monday iPhone.
The iPhone SE seems to retain the same size as an iPhone 5s with slight reposition of the volume buttons. The case sees to be a tight fit and this is probably because the SE will be rounder on the edge, kind of halfway between the iPhone 6s and the iPhone 5S.
The iPhone 7 case is very interesting. The camera placement moved and the hole in the case got enlarged quite a bit. Enough place for a dual camera system! :)
The Lightning port hole in the case is way larger and cuts out on the back of the iPhone. I think this will be to accommodate a Smart Connector like we currently have on the iPad Pro. The space on each side of the Lightning port seems very symmetrical and therefore I can only assume there will be two speakers with probably of the holes for the microphone. No 3.5mm jack! Lewis tried to fit a standard 3.5mm headphones and it would not fit.
We know that this case can be totally fake, but usually case manufacturers have contacts on the manufacturing side of products and this information flows rapidly between the two.