Keep in contact and stay online with Apple and Samsung mobile phone. Display quality is better than ever thanks to Super Retina Displays, six-inch screens and Max Vision technology. Security features include Apple's Face ID, fingerprint readers and encrypted storage. Snap high-definition photos on the go with up to 13-megapixel cameras, depth control and selfie flashes. Scratch-resistant glass and dust and moisture protection make these models able to withstand the bumps and bashes of everyday use. Opt for a SIM-free version that gives you the flexibility to find your ideal plan.