Leica T mirrorless Camera, built around a single piece of aluminum, features an APS-C 16-megapixel sensor, 16GB and WiFi built in.
From Leica T Camera website:
Take pictures and share them. Quickly and easily. By email, or on Facebook and other social networks. All you have to do is download the free Leica T app to your iOS device. The remote function is a particularly smart feature of the Leica T app. Simply use your smartphone or tablet PC as a wireless electronic viewfinder. Control shutter speed and aperture. And shoot.
A large APS-C sensor with 16.5 megapixels ensures colour fidelity, the finest details and pictures with exceptional brightness and clarity, even in unfavourable lighting conditions. And even on large-format screens. And for pin-sharp videos in full HD resolution.
source Leica T Camera