?Weight: 101gDimensions: 4.92 in x 2.52 in x 0.47 in (12.5 cm x 6.4 cm x 1.2 cm)Brand: YusunModel: T28Quantity: 1Color: Black + GoldenHousing Case Material: PlasticPower Adapter: US PlugSystem OS: Android 2.3.5CPU Processor: ARM Cortex-A5CPU Core Quantity: 1GPU: Mali-300CPU Frequency: 1GHzScreen Parameter: 260K Color TFT Screen， Capacitive Screen， 480 x 800pix， Touch screenStorageInternal Storage: 256MBAvailable Memory: 202MBMemory Card: Support Max. Expansion Supported: 32G Display Screen Size (inches): 4.0 inch Screen Resolution: 480 x 800 pixels Camera Back Camera Pixels: 2MP Flash: NOAuto Focus: NO Network Network Type: GSM 900/1800/1900MHZWifi: YesSIM Card Quantity: Dual SIM card，dual standby SIM Card Type: SIM1:Micro SIM SIM2:Standard SIM GPS: Yes Bluetooth Version: 2.1Power Talk Time: ◎180 MinutesStandby Time: ◎200Hours Battery Capacity: 1400mAh Charging Rated Voltage: 3.7VCharging Limiting Voltage: 4.2VBattery Type: Li-Ion BatteryBattery: 2PCSOther Features Sensor: CMOSG-sensor: Support Distance Sensor: Support Light Sensor: SupportEarphone Interface: 3.5mmUSB Interface: USB 2.0Picture format: JPG、PNG、BMP Audio Format Supported: WAV、MP3、AMR、MIDVideo Format Supported: 3GP、MPEG-4TV Tuner: NO Radio Tuner: YES Wireless Charging: NO Language: English， Bahasa Indonesia， Bahasa Melayu， Cestina， Dansk， Deutsch， Espanol， Filipino， French， Hrvatski， Italiano， Latviesu， Lietuviu， Magyar， Nederlands， Norsk， Polish， Portuguese， Romana， Slovencina， Suomi， Svenska， Tieng viet， Turkish， Greek， Bulgarian， Russian， Ukrainian， Hebrew， Arabic， Thai， Khmer， Korean， Simplified/Traditional Chinese Money Detect Function: YesSOS Function: YesPacking List:  1 x Phone1 x 100~240V US Adapter1 x Chinese User Manual1 x USB Charging Cable(75cm)2 x 1400mAh Li-ion Battery<img src="http://112.74.112.28/down/products/433926/433926_000.jpg">