iphone 6S 16GB màu xám 99% Màn hình: https://www.thegioididong.com/hoi-dap/man-hinh-led-backlit-ips-lcd-la-gi-905757, 4.7", https://www.thegioididong.com/hoi-dap/man-hinh-retina-la-gi-905780 Hệ điều hành: https://www.thegioididong.com/tin-tuc/ngay-mai-ios-9-ra-mat-co-gi-moi-dang-de-ban-cho-doi-702229 Camera sau: 12 MP Camera trước: 5 MP CPU: https://www.thegioididong.com/hoi-dap/chip-xu-ly-apple-a9-tren-iphone-6s-va-6s-plus-733695 RAM: 2 GB Bộ nhớ trong: 16 GB Thẻ SIM: https://www.thegioididong.com/tin-tuc/tim-hieu-cac-loai-sim-thong-dung-sim-thuong-micro--590216#nanosim, https://www.thegioididong.com/hoi-dap/4g-la-gi-731757 Dung lượng pin: 1715 mAh