Android 4.2.1 (Jelly Bean), Upgradable to Android 4.4.2 (KitKat), Clean Pure Stock Android with 3G Voice Calling, SMS & Full Google Play Store Certification
Chipset
MediaTek MT8389 (28 nm 1.2GHz Quad-Core with 4x Cortex-A7 1.2GHz & PowerVR SGX544 GPU @ 286MHz with 1080p Hardware Video Decoder)
RAM
1GB Flagship High-Speed DDR3 RAM
Storage
16GB Massive High-Speed Internal Storage
Display
9.7 inches (Retina Cinema Display!) • 2048 x 1536 pixels (4:3, 264 ppi Ultra-HD Retina-Class!)
Main camera
5.0 MP Main (Autofocus, 720p HD@30fps video)
Selfie camera
2.0 MP (720p video for Video Calling)
Battery
8000 mAh Colossal Monster Multi-Day Battery (Powers over 10 hours continuous HD video / 25 hours calling / 500 hours standby!), Micro-USB 2.0 charging • Non-removable Li-Po 8000 mAh (29.6 Wh)