Oaxis InkCase i7 Plus
Under the impression that your snazzy Apple phone couldn’t be any smarter? The Oaxis InkCase i7 begs to differ.
This uber-sleeve features a Carta 1.2 E Ink panel, which is reckoned to be the most advanced of its kind currently available. It clips onto your iPhone 7 Plus to enable it to function as an e-reader with the sort of contrast that enables you to read text clearly in the brightest conditions.
It also offers ‘push’ news functions, ad-blocking capability and a selfie-assistance feature, as well as 128MB RAM and 256MB internal storage. Super-thin – it only adds 4mm to the thickness of your iPhone – it’s also scratch-resistant and waterproof. Expect to pay just over £28.