☆ QQ Order: 723138132 We are committed to 7 days, 15 days replacement, 1 year warranty! ! Cash on delivery, the number of points out of the box to see the goods! Factory direct price 999 yuan Basic parameters Phone type: 3G mobile phones, smart phone design: straight Main Screen Size: 4.7 inch touch screen: capacitive screen, multi-touch main screen material: IPS Main Screen Resolution: 1280x720 pixels Network type: dual card dual Network mode: GSM, WCDMA Data services: GPRS, EDGE, HSDPA Support band: 2G: GSM 850/800/1800/1900 3G: WCDMA 900/1900/2100MHz Operating system: Android OS 4.1 Cores: Quad-Core CPU Type: MT6589 CPU frequency: 1.2Ghz RAM Capacity: 1GB ROM Capacity: 4GB Memory card: MicroSD card Extended Capacity: 64GB Battery Capacity: 3000mAh Keyboard Type: Virtual Keyboard colors: black white metal frame: 2.9 mm ultra-narrow bezel Dimensions: 133 × 65 × 8.2 (mm) thick electric version: 133 × 65 × 10 (mm) Camera function: built-in camera type: dual cameras (front and rear) camera pixels: front: 300 million pixels, rear: 13 million pixels Sensor Type: CMOS Flash: LED fill light good domain G4 uses 4.7 inches OGS full lamination process IPS screen resolution of 1280 × 720, 312 PPI screen, reaching the level of high-definition Retina display standard. OGS full benefits of laminating process is the whole screen thinner, to prevent possible screen into the gray, light better and more realistic colorful display. Another screen with Corning Gorilla Glass 2 generations, more resistant scratch resistant LCD screen to give better protection. G4 high with Edition and Standard Edition are equipped with a 1.2GHz MediaTek MT6589 quad-core processor (GPU as SGX544), equipped with 4.7-inch touch screen 720o (OGS full lamination technique, borders 2.9mm), outer layer with Gorilla 2 generation glass, built-in 13 million pixel camera (front 3 million pixels), while providing gyroscope from \ light \ Gravity \ magnetic sensor, dual sim dual standby function. However, there are two versions must be different. G4 Standard Edition built-in RAM is 1GB (4GB ROM, expandable), body thickness of 8.2mm, the battery capacity is 1800mAh, while providing high version is 2GB RAM (32GB) and a 3000mAh capacity battery, but the thickness of 10mm. Good domain as G2S as G4, using the whole metal body frame and metal frame, the body can provide strong protection while making the phone more texture, but also conducive to the internal body heat. In addition, the good domain G4 also supports gyro, dual Mai noise, WIFI, Bluetooth, FM, GPS, gravity / light / magnetic sensor and other functions.