The two latest Microsoft smartphones, the Lumia 640 and Lumia 640 XL, are now officially launched in the United Kingdom. Both smartphones are already available from retailers across the UK as SIM-free smartphones or on-contract, in various color options.

The Lumia 640 starts at £99.99 or £15.50 per month on-contract from Dixon Carphone Group, EE, O2, Vodafone, Three, Amazon, Tesco and Virgin, in glossy cyan, orange and matte black. The bigger Lumia 640 XL sells for £219 as SIM-free.