Atouch A102 tablet PC easy to use, household tablet PC to suit people of all ages. Perfect for Games, Social Media, Reading Books, Listening to Music, Homework, Surfing the Internet. Specification: Model Name: Atouch A Series Model Number: A102 Battery Size: 6000 mAh Camera Type: Primary Camera + Secondary Camera Charging Type: Micro USB Expandable Memory Type: MicroSD Flash: LED Internal Memory: 64 GB RAM Size: 4GB Maximum Expandable Memory: 64 GB Network: 4g_lte Number of Cores: Quad Core Operating System: Android Operating System Number: 6.1 Primary Camera Resolution: 5 MP Secondary Camera Resolution:2 MP Processor Name: Quad-Core Screen Size: 10.1 inch SIM Count: Dual SIM SIM Type: SIM (Standard) Wireless: Bluetooth