Brand Xiaomi Mione Model 1S Color Black Type Brand New Form Factor Bar Phone Operating System MIUI (Based on Android OS 4.0 + primary Android) Keyboard Touch Screen Language Chinese / English Networking GSM WCDMA Frequency GSM 850/900/1800/1900MHz WCDMA 850/1900/2100 MHz Data Transfer GPRS EDGE HSPA SIM Type Ordinary SIM SIM Slot 1 Network Standby Single Network Standby Network Conversation One-Party Conversation Only Wi-Fi 802.11b/g/n GPS Yes Processor Qualcomm Snapdragon MSM8260 Dual Core 1741MHz GPU Qualcomm Adreno220 RAM 1GB ROM 4GB Available Memory 2.58GB Memory Card Supports Micro SD / TF card up to 32GB in size (not included) Screen Size 4.0 Inch Touch Screen Capacitive Resolution 854 x 480 Pixels Colors 16M Camera 8.0 MP Flash Yes Video 720p(1280 x 720'30fps) 1080p(1920 x 108030fps) Secondary Camera Supported Yes Secondary Camera Lens 2.0MP Bluetooth Support 2.1+EDR I/O Interface Micro USB 3.5mm SIM Slot Software Google SMS MMS hands free call Automatic keyboard lock calendar alarm clock calculators SNS Java extension Flash player E-book etc. Features 4.0" Capacitive Screen + Wi-Fi + GPS + Single-SIM + FM + 8.0MP camera FM Yes TV No Format Supported MP4 / 3GP / 3GP2 / WAV / MP4 / MP3 / ACC / AMR / WAV / MID / OGG / M4A / 3GP / 3G2 / PEG / PNG / GIF / BMP etc. Sensor G-sensor proximity Battery Type Lithium Capacity 1930 mAh Talk Time 900 Minutes Standby Time 900 Hours Packing List 1 x Phone 1 x Battery 1 x Data cable (115cm) 1 x 100~240V power adapter (2-flat-pin plug) 1 x Chinese manual