Nextbook 7-Inch 16GB Quad Core Android Tablet with WiFi NX700QC16G - Black (Certified Refurbished) This Certified Refurbished product is factory refurbished, shows limited or no wear, and includes all original accessories plus a 90 day warranty 1.6GHz MediaTek MT8127 ARM Cortex-A7 Quad-Core processor Nextbook 7" Tablet has 1GB DDR3 of system memory 7.0" touchscreen, 1024 x 600 resolution 16GB quad-core tablet has a built-in 802.11b/g/n WiFi and Bluetooth v4.0