Lenovo Vibe P1m ($ 0)

Features:
SensorsAccelerometer Proximity  

Specifications:

BuildOSAndroid OS v5.1 (Lollipop)  
Dimensions141 x 71.8 x 9.3 mm  
Weight148 g  
SIMDual SIM Dual Standby Micro SIM  
ColorsOnyx Black Pearl White  
Frequency2G BandSIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900  
3G BandHSPDA  
4G BandLTE  
ProcessorCPU1.0 GHz Quad-Core  
ChipsetMediatek MT6735P  
DisplayTechnologyIPS capacitive touchscreen 16M colors Multitouch  
Size5.0 inches  
Resolution720 x 1280 pixels (~294 ppi pixel density)  
MemoryBuilt-in16GB built-in  2GB RAM  
CardmicroSD card (supports up to 32GB) (uses SIM 2 slot)  
CameraMain8 MP 3264 x 2448 pixels autofocus LED flash  
FeaturesVideo  
Front5.0 MP Camera  
ConnectivityWLANWi-Fi 802.11 b/g/n hotspot  
Bluetoothv4.1 with A2DP  
GPSYes + A-GPS support  
RadioFM Radio  
USBmicroUSB v2.0  
NFCYes  
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  
ExtraDocument viewer Photo video/editor Active noise cancellation with dedicated mic MP3/WAV/eAAC+/FLAC player MP4/H.264 player  
BatteryCapacity4000 mAh  
Standbyup to 456 hrs  
Talktimeup to 36 hrs  
- Fast charging