If you’re looking for a powerful but small sized smartphone, the iPhone SE is undoubtedly one of the best 4-inch designs worth a try. This phone uses the same chip (A9) like that of the iPhone 6S and has most of the advanced properties you get in the other iPhones packed in a smaller form factor. Something you can easily slide in your pocket and carry comfortably on the go. The phone comes with a 12 megapixel camera to capture amazing photos and 4K video shots. The design has been crafted from bead-blasted aluminum for a satin-like finish which makes the overall weight pretty compact and easy to carry around. It’s not just another iPhone. It’s possibly one of the coolest iPhones, only in a size you can comfortably carry wherever you go.