This Apple iPhone 8 lets you get more out of your O2 data plan or contract. This slimline smartphone comes in stylish silver, with a clear 4.7" screen with Retina HD display, not to mention 3D Touch technology for better response to your taps and swipes. Shoot and film with front and rear cameras, or download apps and games galore with a generous 256GB of built-in storage. This device is also compatible with Vodafone, EE, Three Carriers.