Some key features of AT&T's refurbished iPhone 4s include a 3.5-inch Retina display screen, dual-core A5 chip, iSight camera and AT&T's certified like-new guarantee, which ensures that the device has been independently inspected, tested and reconditioned to full working order. AT&T offers consumers a 90-day warranty for this product.
The AT&T refurbished iPhone 4s is available in white and comes with 32 GB of internal storage that works alongside the iOS 6 operating system. It is equipped with an 8-megapixel iSight camera with both front-facing and rear-facing camera lenses. This camera, which captures live video footage in 1080p high-definition quality, also comes with panorama, LED flash, autofocus, face detection and tap-to-focus functionality.
The reconditioned iPhone 4s is pre-installed with the Safari Web browser for Internet surfing and iTunes for managing media files and creating playlists. Some supported music formats include Protected ACC from the iTunes Store, HE-ACC, MP3 VBR, Apple Lossless, WAV, AIFF and Audible formats, such as Audible Enhanced Audio, AAX+ and AAX.
The device also allows for multitasking, which enables simultaneous usage of voice and data programs. The App Store, which is Apple's digital distribution platform for iOS devices, is also available on AT&T's refurbished iPhone 4s. As of 2015, the App Store offers iOS users over 900,000 applications.
Other features of the rebuilt iPhone 4s include a hands-free speakerphone and teletype compatibility. Additionally, individuals who purchase AT&T's reconditioned iPhone 4s receive a dock connector to USB cable.