It features LUMIX 4K Ultra HD video pause and export as a 4K Photo mode, you'll never again miss that one shot that perfectly captures a scene. Easily control aperture and shutter settings with the front and rear dials while making white balance and ISO adjustments on the fly. With the Panasonic Image App and a Wi-Fi connection you can control various functions using a smartphone or tablet. Additional features: OLED Live View Finder 16 megapixel sensor high-speed AF 8 fps continuous shooting plus more. Lens featuring two a spherical lenses and an inner focus system driven by a stepping motor.