Description:

1. Housing: Made of a new alloy of 7 series aluminum, the same grade as used in the aerospace industry. Protective glass is the strongest and durable glass used in all smartphones

2. Type: 4.7 inches LED backlit IPS LCD monitor, capacitive touch screen, 16 million colors

3. Memory: 16GB/32GB/64GB, 2 GB RAM

4. Camera: 12MP Primary, 5MP Secondary Camera.  The 12-megapixel iSight camera captures sharp, detailed photos. It takes brilliant 4K video, up to four times the resolution of 18p HD video

5. Operating system: iOS 9, upgradable to iOS 9.2. iOS 9 is the most advanced, smartest and most secure mobile operating system in the world

6. Chipset: Apple A9, the most advanced chip in smart phones. For all favorite graphics-intensive games and applications, CPU performance can be increased by up to 7%, and GPU performance can be increased by up to 9%

7. CPU:Dual-core 1.84 GHz

8. GPU: PowerVR GT76 (six-core graphics)

9.3D touch screen: Just click the 3D touch, you can do more work than ever. Live photos vividly bring your memories into life

10.Battery:Non-removable Li-Po 1715 mAh battery (6.9 Wh)，standby up to 24 hours (3G), talk time up to 14 hours (3G), music playback up to 5 hours