Original 4G Unlocked Lenovo A8 / A806 5.0 Inch IPS Screen Android 4.4 Smart Phone MTK6592 + MTK6290 Octa Core 1.7GHz RAM 2GB ROM 16GB FDD-LTE WCDMA GSM (Black add Bluetooth Headset) 1. MTK6592 + MTK6290 Octa-core 1.7GHz CPU + Mali-450 MP GPU 2. VIBE UI 2.0 based on Android 4.4 OS 3. 2GB RAM + 16GB ROM + 32GB External Memory 4. 5.0 inch TFT IPS capacitive multi-touch screen + 1280 x 720 pixels screen resolution 5. Support 4G, GPS, WiFi, Bluetooth, FM Radio