Oppo was one of the biggest phone manufacturers of 2017, and the R11s ( $300 at Amazon ) makes it easy to see why. For a midrange phone, the R11s packs plenty of goodies, including a fantastic camera and well-made hardware that feels good in the hands.
The dual cameras take pretty good photos, even in low light; Battery life is great, and the 6-inch display is bright and vivid
Oppo's custom take on Android borrows too much from iOS and doesn't feel as polished; The price is higher than most midrange phones