Lenovo K6 ($ 0)

Features:
SensorsAccelerometer Compass Proximity FingerPrint  

Specifications:

BuildOSAndroid OS v6.0 (Marshmallow)  
Dimensions142 x 70.3 x 8.2 mm  
Weight139 g  
SIMDual-SIM Dual Standby Micro-SIM  
ColorsSilver Gold Dark Grey  
Frequency2G BandSIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900  
3G BandHSDPA 850 / 900 / 1900 / 2100  
4G BandLTE  
ProcessorCPU1.4 Ghz Octa Core Cortex-A53  
ChipsetQualcomm MSM8937 Snapdragon 430  
GPUAdreno 505  
DisplayTechnologyIPS capacitive touchscreen 16M colors MUltitouch  
Size5.0 Inches  
Resolution1080 x 1920 pixels (~441 ppi pixel density)  
MemoryBuilt-in16/32GB built-in  2GB RAM  
CardmicroSD Card in SIM 2 slot (support up to 256GB)  
CameraMain13 MP autofocus LED flash  
FeaturesGeo-tagging touch focus face detection HDR panorama Video (1080p@30fps)  
Front8 MP Camera  
ConnectivityWLANWi-Fi 802.11 b/g/n hotspot  
Bluetoothv4.1 with A2DP LE  
GPSYes + A-GPS support  
RadioFM radio  
USBmicroUSB v2.0  
NFCNo  
DataGPRS  EDGE 3G HSPA 4G (LTE Cat4 150/50 Mbps)  
FeaturesSensorsAccelerometer Compass Proximity FingerPrint  
Audio3.5mm Audio Jack Speaker Phone Dual Stereo Speaker Dolby Atmos  
BrowserHTML5  
MessagingSMS(threaded view) MMS Email Push Mail IM  
GamesBuilt-in + Downloadable  
TorchYes  
ExtraDocument viewer Active noise cancellation with dedicated mic Photo video/editor Document viewer Google Search Maps Gmail YouTube Calendar Google Talk MP3/WAV/eAAC+/FLAC player MP4/H.264 player Google talk  
BatteryCapacity3000 mAh Li-ion  
- Non-removable