The cheapest iPhone 5S unlocked SIM-free prices in October 2017
http://www.techradar.com/deals/iphone-5s-unlocked-sim-free
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Release date: September 2013Launch price: $649 / £469 / AU$869 / Rs 42,000Platform: iOS 11Storage: 16GB / 32GB / 64GB Camera: 8MP / 1.2MPScreen: 4-inch 640x1136Battery: 1560mAhColours: Gold, Space Grey, WhiteTechRadar rating: ★★★★1/2Read TechRadar's full iPhone 5S review