The iPhone XR, one of Apple's most popular models, is highly sought-after because of its affordability, its long-life battery, its sleek look and its small size.

The rear of the iPhone is glass, and the frame is aluminum, which gives the iPhone X a luxurious look and feel. Available in six different stylish colors.

The iPhone X is extremely user-friendly thanks to wireless charging and Face ID. And despite its relatively low price, it features a Liquid...