This phone will only work with 2G: GSM850\/900\/1800\/1900MHz 3G: WCDMA 850\/900\/1900\/2100MHz 4G:FDD-LTE800\/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>  <br>               Basic Information                        Model           Lenovo A5600                Band          2G: GSM850\/900\/1800\/1900MHz                3G: WCDMA 850\/900\/1900\/2100MHz                4G: FDD-LTE800\/1800\/2100\/2600MHz                SIM Card          Dual SIM dual standby， dual Micro SIM cards                Service Provide          Unlocked                 Style          Bar Phone                Color          Black，White                Shell Material                Plastic                               System                OS          Android 5.1                CPU          MTK6735 64bit Quad-core 1.0GHz                GPU          Mali-T720                ROM          8GB                RAM          1GB                               Screen                Display Size            5.5 Inch                Type          IPS， Capacitive                Resolution          1280*720 (HD 720)                               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                FM Radio          Yes， earphone needed                Earphone Port          3.5mm                Card Extend          Supports an external Micro SD card up to 32GB                               Data Transfer &amp;amp; Connectivity                Data transfer          USB\/Bluetooth                Mobile internet          WAP\/WiFi                               General                 Camera          Back camera 8.0MP with flashlight and autofocus + front camera 2.0MP                Language         multi-language，Please refer to the screenshots                Phonebook          500                Message          SMS， MMS                Input          Handwrite\/Keypad                GPS          Built in GPS， A-GPS                WIFI           Yes， 802.11b\/g\/n， Supports dual-band Wi-Fi 2.4GHz                Bluetooth          Yes，Bluetooth 4.0                Sensor          Accelerometer， Proximity sensor， Geomagnetic sensor                                Other Features          E-book， 3G， Calendar， Browser， Wi-Fi， People，