Basic Description            Model        MEIZU M3            Band        2G: GSM 900\/1800\/1900MHZ            CDMA BC0            3G: WCDMA 900\/1900\/2100MHz            TD-SCDMA 1880-1920\/2010-2025MHZ            CDMA EVDO BC0            4G: TD-LTE 1880-1920\/2300-2400\/2570-2620\/2555-2655MHz             FDD LTE(1920-1980\/1710-1785\/2500-2570MHz            Sim Card        Dual Nano-SIM Card Dual Standby     Note: SIM1 Nano SIM、 SIM2 Nano\/TF card     1. Both SIM1 and SIM2 support 4G networks. You can choose the data service mode in the Settings; one SIM will be 4G while the other SIM can only use GSM networks.    2. SIM2 can be used in combination with a Nano-SIM card or a TF card of up to 128GB.            Service Provide        Unlocked            Style        Bar            Color        Grey、White、Blue、Pink、Gold            Shell Material        Plastic                        System            OS        Flyme 4.5(based on Android 5.1)            CPU        MTK6750、 ARM® Cortex®-A53™ 1.5GHz x4 + ARM® Cortex®-A53™ 1.0GHz x4          GPU: ARM Mali T860               ROM        16GB            RAM        2GB RAM LPDDR3                        Screen            Display Size        5.0 Inch             Type        IPS、 GFF full lamination、 380cd\/m²、 2048 adjustable brightness levels            Resolution        1280 x 720 pixels HD screen                        Support Format            LED Notification        Yes            FM Radio        Yes            Earphone Port        3.5mm            Card Extend        Yes、 support external Micro SD\/TF card up to 128GB                        Data Transfer & Connectivity            Data transfer        USB\/Bluetooth            Mobile internet        WAP\/WiFi                        General             Camera\/Picture Resolution        Front Camera: 5.0MP 4-element lens、     ƒ\/2.0     FotoNation 2.0 smart selfie enhancement     Face AE face light boost            Rear Camera: 13.0MP     Corning® Gorilla® Glass 3 protective lens glass     ƒ\/2.2     5-element lens     Burst mode     Panoramic lens     LED Flashlight            Language         Multi-language Please refer to the screenshots            Phonebook        500            Message        SMS\/MMS            Input        Handwrite\/Keypad            TV        No            GPS        Yes、 built in、 support A-GPS、 GLONASS、 digital compass            JAVA        No            WIFI        Yes、 802.11 n\/g\/b\/a、 2.4GHz\/5GHz dual-band            Bluetooth        Yes、 v4.0 + BLE            Gravity Sensor        Yes            Multi-Touch        Yes            Dimensions