cheapest 7 inch Dual Sim Card Dual Camera Core

Item Type: Tablet PC Tablet Data Capacity: 4GB Network Communiction: Built-in 3G,Bluetooth,Wifi,External 3G Screen Size: 7" Extend Port: 3G External,DC Jack,Earphone Jack,OTG, card,USB Package: Yes Net Weight: 0.35kg Supporting Language: English,Russian,Spanish,Swedish,Portuguese,Turkish,Italian,German,Chinese,French,Japanese,Polish,Ukrainian,Greek,Hebrew Camera: Front Camera Processor Manufacture: MTK Screen Type: Capacitive Screen Front Webcam Pixels: 0.3MP Processor Main Frequency: Dual Core Memory Capacity: 512MB Feature: GPS,Multi ,G Sensor,Phone Call,FM,OTG, Slim,Dual Cameras Operating System: Android 4.2 Display resolution: 102400 Cell Capacity: 2800mAh Processor Model: MTK 6572 Brand Name: OEM Model Number: MTK6572 Dual Core Cortex A7 warranty: one year language: support multi-language