Specification Model DOOGEE Fire 6 Global VersionNetwork 2G GSM B2 3 5 8 3G WCDMA B1 2 4 5 8 4G LTE FDD B1 2 3 4 5 7 8 18 19 20 25 26 28AB 66LTE TDD B34 38 39 40 41 SIM Card Slots Dual SIM Card Dual Standby Nano SIM Support 2 SIM Cards 1 TF CardClick Here for network frequency of your country Please check with your carrier provider before purchasing this item Hardware OS Android 14 CPU Unisoc T606 Octa Core 1 6GHz 12nm 2 x Cortex A75 1 6GHz 6 x Cortex A55 1 6GHz GPU Arm Mali G57 RAM 16GB 6GB Up to 10GB expansion 10GB is the virtual memory expansion ROM 256GB Card Extend Supports an external TF card up to 2TB VFAT Display Display Size 6 56 inch 20 9 Notch less Punch Display Type HD IPS Screen Refresh rate 90Hz Resolution 720 1612 pixels 269PPI Brightness 380cd m2 Colors 16 7 million colorsRear Camera Main Camera 50MP Main Camera 8MP Fusion camera50MP AI main camera OV50C40 Sensor chip F 1 8 ± 5 Aperture 79° FOV Support PDAF Supports Rear Flashes 8MP Fusion camera S5K4H5 Sensor chip F 2 2 ± 5 Aperture 81° FOVThermal imaging camera ECO Sensor chip 160×120 pixel size 12μm Pixel spacing 10ms Thermal time constant Thermometric range 15℃ 150℃ high quality 50℃ 550℃ wide range Thermometric accuracy ±2°C or ±2 Main camera support HDR Video Picture Pro Mode QR code Water Mark Beauty Potrait Panorama Filter Rear camera video features 1080p video capture 720p video capture 480p video c