This phone will only work with GSM 8500\/900\/1800\/1900MHz; 3G:WCDMA 850\/2100MHz  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.               Discovery V6 MTK6572 1.3GHz Waterproof Shockproof Dustproof Cellphone has 4.0 inch 480 x 800 pixels capacitive touch screen. It's a good chioce for Outdoor Sports Amateur. It is bulit in Dual Cameras:Dual Cameras，front camera 0.3MP， back camera 2.0MP resolution with flashlight. Supports Dual SIM card Dual Standby and multi-language.                                                  <br><br><br><br><br><br><br><br><br><br><br><br><br>          Basic Information           Model       Discovery V6           Band       2G:GSM 850\/900\/1800\/1900MHz           3G:WCDMA 850\/2100MHz           Sim Card       Dual SIM Card Dual Standby (Ordinary SIM)           Service Provide       Unlocked           Style       Bar           Color       Orange\/Green           Shell Material       Plastic           Size       135 x 71 x 16mm                       System           OS       Android 4.2.2           CPU       MTK6572 Dual-Core 1.3GHz           GPU       Mali-400MP           ROM       4GB           RAM       512MB           Memory Card       Max 32GB TF card                       Screen           Display Size       4.0 Inch           Type       TFT， Capacitive screen           Resolution       480 x 800 pixels                       Support Format           Audio File Format       MP3\/WAV\/AMR\/AWB           Video File Format       3GP\/MPEG4           Image File Format       JPEG， BMP， GIF， PNG                       Data Transfer &amp;amp; Connectivity           Data transfer       USB\/Bluetooth           Data transfer       HSPA\/EDGE                       General            Camera\/Picture Resolution        Dual Camera，Back Camera 2.0MP，Front camera 0.3MP           Language       Bahasa Indonesia， Bahasa Melayu， Czech， German， English， Spanish    and more please refer to the  screen shots           Phonebook       200           Message       SMS\/MMS           Input       Handwrite\/Keypad           FM Radio       Yes           TV       N\/A           Bluetooth       Yes           GPS       Yes           WiFi       Yes           Sensor       Gravity Sensor，           I\/O Interface       Micro USB， 3.5mm Jack， Micro SD slot ， SIM slot           Battery Capacity       2800mAh           Net Weight       220g           Software       MP3， M