Update: In a blog post prematurely posted on its UK website, Vodafone confirmed it has 500,000 nano-SIMs ready to go, while noting the “first devices have now been announced.” It also posted the images above showing off just how tiny the new SIMs are… approximately 40 percent  smaller than micro-SIM.

They’re so slim and tiny you might only be able to handle them with tweezers – but imagine the extra space the new nano-SIM card frees up inside your handset…The first devices have now been announced – and Vodafone has now got 500,000 of the new 12.3 mm x 8.8 mm nano-SIMs in stock.

We told you that nano-SIMs was arriving at carriers last week ahead of this week’s iPhone launch when the first one was spotted at T-Mobile partners in Europe. Today, iFun reports that Vodafone Germany also has its SIM cards in stock and ready to ship in the next 24 hours:

After the nano-SIM sightings at Telekom and O2 internally distributed cards, on which we reported in the course of the forenoon were able to report that we are now sitting in front of confirmed nano-SIM shipments Vodafone.