Lenovo Vibe C ($ 0)

Features:
SensorsAccelerometer Proximity  

Specifications:

BuildOSAndroid OS v5.1.1 (Lollipop)  
Dimensions143.5 x 71.8 x 9 mm  
WeightN/a  
SIMDual-SIM Dual Standby Micro-SIM  
ColorsBlack  
Frequency2G BandSIM1: GSM 900 / 1800 / 1900
SIM2>: GSM 900 / 1800 / 1900  
3G BandHSDPA  
4G BandLTE  
ProcessorCPUN/a  
DisplayTechnologyIPS capacitive touchscreen 16M colors Multitouch  
Size5.0 inches  
Resolution720 x 1280 pixels (~294 ppi pixel density)  
MemoryBuilt-in8GB built-in  1GB RAM  
CardMicroSD Card (support up to 32GB) (dedicated slot)  
CameraMain5 MP autofocus LED flash  
FeaturesGeo-tagging touch focus face detection Video (720p@30fps)  
Front2 MP Camera  
ConnectivityWLANWi-Fi 802.11 b/g/n hotspot  
Bluetoothv4.0 with A2DP  
GPSYes + A-GPS support  
RadioFM radio  
USBmicroUSB v2.0  
NFCNo  
DataGPRS  EDGE 3G HSPA 4G (LTE Cat4 150/50 Mbps)  
FeaturesSensorsAccelerometer Proximity  
Audio3.5mm audio jack  
BrowserHTML5  
MessagingSMS(threaded view) MMS Email Push Mail IM  
GamesBuilt-in  
TorchYes  
ExtraOrganizer Document viewer Photo viewer/editor google Search Maps Gmail YouTube Calendar Google Talk MP3/WAV/eAAC+/FLAC player MP4/H.264 player Google talk  
BatteryCapacity2300 mAh