4-inch (diagonal) Retina Display with 1136-by-640 resolution
A9 chip with integrated M9 motion coprocessor
12MP iSight camera with Focus Pixels and True Tone flash
4K video recording at 30 fps and slo-mo video recording at 240 fps
1.2MP FaceTime HD camera with Retina Flash
Touch ID fingerprint sensor
LTE1 and 802.11a/b/g/n/ac Wi-Fi
iOS 9 and iCloud
Available in Rose Gold, Silver, Gold, and Space Gray
