Video:        UMI IRON Pro - Touch Fingerprint ID\/ Eyeprint ID\/Voice Unlock            <br> This phone will only work with 2G: GSM 900\/1800\/1900MHz 3G: WCDMA 900\/1900\/2100MHz 4G: FDD-LTE 1800\/2100\/2600MHz It's unlocked for worldwide use， customers please take a check to see if your local area network or the communication operator you are using is compatible with this phone before purchase. You can also go to this topic [===Official Help Center=== How To Check If This Phone Can Be Used In Your Country] to find how to confirm this. <br>               Basic Information                        Model          UMI IRON Pro                Band          2G: GSM 900\/1800\/1900MHz                3G: WCDMA 900\/1900\/2100MHz                4G: FDD-LTE 1800\/2100\/2600MHz                SIM Card          Dual SIM， Dual standby (2 Nano SIM Card or TF Card)                Style          Bar Phone                Color          Black，Silver                Material                Metal+ Plastic                               System                OS          Android 5.1                CPU          MTK6753 Octa Core， 1.3GHz                GPU          Mali-T720                ROM          16GB                RAM          3GB                               Screen                Display Size            5.5 inch                Type          IPS OGS Full lamination technology                Resolution         1920x1080 pixels FHD screen (403ppi)                Multi-Touch          Yes，5 points touch                Screen color          16000K colors                               Support Format                Audio File Format          WAV， AMR， MP3，AWB                Video File Format          3GP， MP4， RMVB                Image File Format          GIF， JPEG， BMP， PNG                E-book Format          TXT， PDF                OTG          Yes                FM Radio          Yes， earphone needed                Earphone Port          3.5mm                Wirelessconnectiveity          GSM， 3G， 4G， GPS， WiFi， Bluetooth                Card Extend          Supports an external TF card up to 64GB                               Data Transfer &amp;amp; Connectivity                Data transfer          USB\/Bluetooth                Mobile internet          WAP\/WiFi                               General                Camera\/Picture      Resolution          Rear 13MP Sony IMX214 camera with dual flashlight and auto focus                5.0MP (interpolation 8.0MP) OV8858 front camera                Language           Bahasa Indonesia， Bahasa Melayu， Catalan， Czech， Danish， German， English， Spanish， Filipino， French， Croatian， Italian， Latvian， Lithuanian， Hungarian， Nederlands， Norwegian， Polish， Portuguese， Romanian， Slovak， F