. Apple has made further internal refinements to deliver a slightly faster brighter Mac Book Air with its Retina display now featuring True Tone technology to produce enhanced colour levels. It is still made from 100% recycled lightweight aluminium & built with Touch ID the latest-generation keyboard & a Force Touch trackpad. Thin Light & Durable Since Steve Jobs first pulled the original Mac Book Air from a slim envelope the Mac Book Air has focused on delivering portability through its slim & light design. The 2019 Mac Book Air 13.3-inch measures just 1.56cm at its deepest point & weighs an astonishing 1.25kg making it ideal to take with you. The amazing portability of this machine is helped by the PCIe-based SSD. It doesn’t have any moving parts which means it’s more reliable & quiet. Lightning fast durable silent — qualities that make sense in a laptop tasked with keeping up with you. enhanced Keyboard Despite its size Mac Book Air packs a full-size keyboard that makes typing as natural as it is comfortable. The keys have been redesigned for greater comfort & more responsive typing with a Butterfly mechanism replacing the traditional scissor mechanism. It’s also backlit so you can type with ease in even the dimmest light..