A:AnswerThe iPhone SE is Apple's only 4-inch iPhone. It looks similar to an iPhone 5s, but has iPhone 6s internal specs, including an A9 processor, 12-megapixel camera, and support for Apple Pay.
A:AnswerYes, kind-of... Siri can control stuff by you talking to your phone, but anyone can use it, it won't recognize your voice specifically unless you set up "Hey Siri."