The Galaxy S4 family of smartphones, which include the S4, Active and Mini, are all deemed official ahead of Samsung's London event - but now an image for the yet-to-be confirmed Galaxy S4 Zoom has surfaced.

SamMobile reported on Friday that Samsung will unveil the Galaxy S4 Zoom later this month, and it has apparently received the first leaked image as well. The rumoured device has flip-flopped between being an Android smartphone or an Android camera, as PocketNow also noted, but the press image above seems to confirm it is quite a bulky smartphone. 

The Zoom allegedly sports a 4.3-inch display, 1.6GHz dual-core processor, Bluetooth 4.0, Wi-Fi 802.11 a/b/g/n, A-GPS, and a 16-megapixel camera sensor with optical zoom, lens and a shutter button. It also runs Samsung’s Touch-Wiz Nature UX interface overlaid on Android 4.2.2 Jelly Bean.

Read: Samsung Galaxy phone and ATIV tablet announcements due 20 June

The Galaxy S4 Zoom is Samsung's latest addition to the Galaxy S4 family. More information on the handset will likely unveil at Samsung's 20 June event in London.