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.