Xiaomi Redmi 5 ($ 0)

Features:
SensorsAccelerometer, Gyro, Compass, Proximity, FingerPrint

Specifications:

BuildOSAndroid v7.1.1 Nougat
UIMIUI 9
DimensionsN/A
WeightN/A
SIMDual Sim, Dual Standby (Nano-SIM)
ColorsBlack, Gold
Frequency2G BandSIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
3G BandHSDPA 850 / 900 / 1900 / 2100
4G BandLTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
ProcessorCPU2 Ghz Octa Core Cortex A-53
ChipsetQualcomm MSM8953 Snapdragon 625
GPUAdreno 506
DisplayTechnologyIPS LCD capacitive Touchscreen, 16M Colors
Size5.0 Inches
Resolution1080 x 1920 Pixels (~441 PPI)
MemoryBuilt-in16GB Built-in, 3GB RAM or 32GB Built-in, 4GB RAM or 64GB Built-in, 4GB RAM
CardmicroSD Card, (supports upto 128GB)
CameraMain16 MP, autofocus, LED flash
FeaturesPhase detection, Geo-tagging, touch focus, face/smile detection, HDR, panorama, Video (1080p@30fps)
Front5 MP, f/2.0, 1080p
ConnectivityWLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetoothv4.2 with A2DP, LE
GPSYes + A-GPS support & Glonass, BDS
USBmicroUSB 2.0
NFCNo
InfraredYes
DataGPRS, Edge, 3G (HSPA 42.2/5.76 Mbps, 4G (LTE-A (2CA) Cat6 300/100 Mbps)
FeaturesSensorsAccelerometer, Gyro, Compass, Proximity, FingerPrint
Audio3.5mm Audio Jack, DivX/Xvid/MP4/H.265 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone
BrowserHTML5
MessagingSMS(threaded view), MMS, Email, Push Mail, IM
GamesBuilt-in + Downloadable
TorchYes
ExtraPhoto/video editor - Document viewer, Photo/video editor, Document viewer
BatteryCapacity(Li-ion Non removable), 3680 mAh
- Fast battery charging