DOOGEE DG700 MTK6582 Quad Core 4.5 Inch IPS OGS QHD Screen Waterproof IP67 Rugged Android Smartphone. 4000mAh Integrated Lithium Battery. IP67 Water-proof & Dust-proof. MTK6582 1.3GHz Quad Core. 4.5 inch Screen, 960*540 Pixels display. Support 3G network: WCDMA 850/1900/2100 & GSM 850/900/1800/1900 MHz. 1 GB RAM + 8 GB ROM. 8MP Back camera + 5MP Front camera. Android 4.4 System. So buy this Smartphone and Save $15 OFF on DOOGEE DG700 Smartphone. With coupon code: DDG700 at checkout.