The Internal Storage is 64GB and expandable up-to 128GB Via SDcard. The Primary Camera is 13MP and Secondary Camera is 5MP for selfies with Dual-Tone LED Flashlight. 4GB LPDDR3 RAM. Gionee S9T supports Dual Sim (Micro / Nano) 4G VoLTE. Gionee S9T has 3000mAH Li-Ion battery. Other features Fingerprint scanner and Accelerometer sensors inside it. Gionee S9T Certification by Chinese authority TENNA.