Features of Xiaomi Redmi Pro 2 General Network 4G VoLTE Micro SIM No Dual SIM Yes Nano SIM Yes Touch-screen Yes Qwerty No Fingerprint Sensor Yes Display Screen Size 5.5 inch Screen Resolution 1920 X 1080 pixels Display Type TFT-LCD Memory Internal Memory 32 GB External Memory 256 GB RAM 3 GB Camera Primary Camera 12 MP Secondary Camera 16 MP Primary Video Quality 1080 p Flash Yes Connectivity WIFI Yes Radio To be confirmed GPRS Yes NFC Yes USB Yes Bluetooth Version 4.0 With A2DP OS OS Android OS Version Android 6.0 (M) Processor Processor Type Octa Core Processor Speed 2.2 Ghz Chipset Qualcomm MSM8956 Plus Snapdragon 660 GPU Adreno 512 Battery Battery Type Li-ion Battery Capacity 4500 mAh Sound 3.5mm Jack Yes Loudspeaker Yes Body Type Bar