Retaining most of the external design of the iPhone 4, the 4s hosted major internal upgrades, including an upgrade to the Apple A5 chipset, and an 8-megapixel camera with 1080p video recording.

iPhone 4S embodies Apple’s continuing environmental progress. It is designed with the following features to reduce environmental impact: Mercury-free LED-backlit display. Arsenic-free display glass. Brominated flame retardant-free. PVC free. Majority of packaging made from post-consumer recycled fiberboard and biobased materials

Features 3.5″ display, Apple A5 chipset, 8 MP primary camera, 1432 mAh battery, 64 GB storage, 512 MB RAM, Corning Gorilla Glass.

Oct 14, 2011 · The iPhone 4s is a gradual step over the iPhone 4 improving the internals, but keeping the look and feel. At the same time, though, it brings a reworked iOS 5 and introduces Siri, a personal voice assistant allowing you to vocally communicate with the iPhone.

Specs and features for the iPhone 4S (4s*) 8, 16, 32, 64 GB (A1387). Dates sold, capacity, battery life, networks, size, price and more.

The iPhone 4S, alternatively stylized as iPhone 4S, is a touchscreen slate smartphone designed and marketed by Apple Inc.[2] It is the fifth generation iPhone, successor to the iPhone 4, and predecessor of the iPhone 5.

Compared to the iPhone 4 (iPhone3,3), the iPhone 4S contains an updated GOBI GSM/CDMA chip, a SIM slot, and a similar (but redesigned) antenna. It uses the board configuration N94AP and the name used in firmware is iPhone4,1. On 10 …

Oct 27, 2015 · The big change on the iPhone 4S is its Dual-Core microprocessor that brings more speed to the device. The internal storage is good without the possibility of expansion. The iPhone 4S now has 8-megapixel camera that take excellent pictures, …

Jun 20, 2012 · The big change on the iPhone 4S is its Dual-Core microprocessor that brings more speed to the device. The internal storage of 16GB continues good without the possibility of expansion. The iPhone 4S now has 8-megapixel camera that take excellent pictures, it has flash and records Full HD videos.

Oct 4, 2011 · The iPhone 4s had a 960×640 retina display as well as a few main features such we love today such as GPS, an accelerometer, an ambient light sensor and a new(at the time) 3-axis gyroscope sensor. The rear camera was upgraded from 2 megapixels to 5 …