This Quad-core smartphone with 5.0 inch 5-point capacitive touch screen is based on Android 4.2 operating system and MTK6589 Cortex A7 Quad-Core CPU, stable and high performance. 1GB RAM, 4GB Nand Flash, support external TF Card / Micro SD card up to 32GB. Dual cameras: 0.3Megapixel front camera; 5.0Megapixel rear camera with flashlight. It supports 802.11 a/b/g/n WiFi, Bluetooth 4.0, GPS, G-Sensor, Multi-language, etc. Moreover, it also supports QI wireless charging. So buy this IPEGTOP Z26 5.0" Smartphone Dual SIM Android 4.2 MTK6589 Quad-Core 1GB+4GB 5.0MP/0.3MP Camera WCDMA 3G Supporting QI Wireless Charging Now Only $149.99.