Xiaomi Mi4 is so attractive ,since it has been launched ,Xiaomi Mi4 attracts so much attentions and obtains better sale.Xiaomi Mi4 is featured with 5.0 inch Screen Snapdragon 801 MIUI V5 OS 3G RAM 64G ROM ,there is $30 discount and it only costs $449.99.
You can buy it ;http://vifocal.com/xiaomi-mi4-smartphone-5-0-inch-screen-snapdragon-801-miui-os-3g-ram-64g-rom.html

Basic Information
Model Xiaomi Mi4
Band 2G: GSM 850/900/1800/1900MHz
3G: WCDMA 850/900/1900/2100MH
Sim Card Single Micro SIM Card Single Standby
Service Provide Unlocked
Style Bar
Color Black/White
Shell Material Plastic

System
OS MIUI V5 based on Android 4.4
CPU Qualcomm Snapdragon 801 8974, quad core, 2.5GHz;
GPU: Adreno330
ROM 64GB
RAM 3GB

Screen
Display Size 5.0 Inch
Type Corning III gorilla glass, OGS+CGS+NM2 technology
Resolution 1920 x 1080 pixels, 441PPI
Screen Color 16000K Colors

Data Transfer & Connectivity
Data transfer USB/Bluetooth
Mobile internet WAP/WiFi

General
Camera/Picture Resolution Dual Cameras, 8.0MP front sony camera; 13.0MP back Sony camera with
flashlights and auto focus