Samsung just announced live on stage during its Premiere 2013 event in London the much rumored Galaxy NX Android camera. We already heard reports about the device leading up to the event, but the company has finally made things official on stage today. Samsung says its the “World’s first interchangeable lens Android camera with 4G LTE.”

Some specs it shared for the device: Android 4.2.2, a 4.8″ HD TFT LCD display, a 1.6GHz quad core processor with separate image signalling processor, hybrid autofocus, and a 20.3mp sensor. There will also be 13 interchangeable lenses initially (those from the NX series), including a brand new 10mm fish eye lens. Samsung showed off its UX running on top of Android on the device, which includes 30 smart modes similar to those included in Galaxy Camera and its other NX cameras.

The device will also include an interchangeable 4000mAh battery, microSD, HDMI out, MicroUSB, and HDMI out, an external microphone port.

The company didn’t share any information on pricing or availability for the device, but below is one of the first hands-on reviews popping up: