Varna, Bulgaria - October 31, 2015: Cell phone model Iphone 6s has LED-backlit IPS LCD, 12 MP camera, and iOS 9. Announced 2015, September Stock Photo - Alamy
iPhone's Force Touch Tech May Track Contact Area Instead of Pressure, New 4" Model Unlikely in 2015 - MacRumors
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iPhone 6s Plus - Technical Specifications
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