Nokia Lumia 620 ($ 0)

Features:
SensorsAccelerometer Compass Proximity  

Specifications:

BuildOSMicrosoft Windows Phone 8  
Dimensions115.4 x 61.1 x 11 mm 76 cc  
Weight127 g  
SIMMicro-SIM  
ColorsLime green orange magenta yellow cyan white black  
Frequency2G BandGSM 850 / 900 / 1800 / 1900  
3G BandHSDPA 850 / 900 / 1900 / 2100  
ProcessorCPUDual-core 1 GHz Krait  
ChipsetQualcomm Snapdragon S4  
DisplayTechnologyTFT capacitive touchscreen 16M colors Multitouch  
Size3.8 inches  
Resolution480 x 800 pixels  
Extra FeaturesClearBlack display  
MemoryBuilt-in8GB built-in  512MB RAM  
CardmicroSD card (supports up to 64GB)  
CameraMain5 MP 2592 X 1936 pixels autofocus LED flash  
FeaturesGeo-tagging Video (720p 30fps)  
FrontYes  
ConnectivityWLANWi-Fi 802.11 a/b/g/n dual-band  
Bluetoothv3.0 with A2DP EDR  
GPSYes + A-GPS support & Glonass  
RadioNo  
USBYes  
NFCYes  
DataGPRS Class B  EDGE Class B 3G (HSDPA 21 Mbps HSUPA 5.76 Mbps)  
FeaturesSensorsAccelerometer Compass Proximity  
Audio3.5mm audio jack Speakerphone  
BrowserHTML5  
MessagingSMS (threaded view) MMS Email Push Email IM  
Gamesbuilt-in  
TorchYes  
Extra7GB free SkyDrive storage Active noise cancellation with dedicated mic Document viewer/editor Predictive text input Speakerphone  
BatteryStandbyUp to 330 h  
TalktimeUp to 14 h 40 m  
MusicplayUp to 61 h