Brand / Model Meizu M2 System OS Android 5.1 CPU MT6735 Quad Core 1.3GHz GPU Mali-T720 RAM 2GB ROM 16GB Extend card MAX supports 128GB Class 10 Micro SD Memory Card (TF-Card) Screen Display Size 5.0 inch HD Screen Resolution 1280×720 Screen Type IPS-LCD, Multi-Touch Capcitive Screen, Gorilla Glass III Camera Front Camera 5.0 mega pixel Rear Camera 13.0 mega pixel / Auto Focus / Flash Light Band 2G GSM: 850 / 900 / 1800 / 1900 MHz 3G WCDMA: 850 / 900 / 1900 / 2100 MHz 4G FDD-LTE: B1(2100MHz) / B3(1800MHz) / B7(2600MHz) SAR 0.5 W/Kg SIM Card Slot Dual Sim Sim 1: Nano Sim, LTE/WCDMA/GSM Sim 2: Nano Sim/TF Card, GSM Data Transfer & Connectivity Data transfer Bluetooth 4.0, USB 2.0 Mobile internet WiFi, EDGE, GPRS, UMTS, HSPA, HSPA+, FDD LTE GPS GPS, A-GPS, Glonass Functions / Features G-sensor, P-Sensor, L-Sensor, Wifi, GPS, OTG, Multi-touch, Dual SIM, Schedule Power on/off, E-compass, Hall IC Sensor: Gravity Sensor, Proximity Sensor, Light Sensor, Magnetic Sensor, Gyroscope Sensor Battery Built-in Li-ion Battery 2500mAh What"s in the box Power Charger x 1, USB Cable x 1