Question: what are the special features of iphone 5s?
Answer: New A7 chip with 64-bit architecture. ...  Touch ID - the fingerprint scanner. ...  A new M7 coprocessor for efficiency. ...  A new iSight camera. ...  A new FaceTime HD front-facing camera. ...  Support for a large number of 4G LTE bands. ...  Two new colour options. ...  iOS 7.