Oppo R9 Plus ($ 0)

Features:
SensorsAccelerometer, Gyro, Compass, Proximity, FingerPrint

Specifications:

BuildOSAndroid V5.0.2 Lollipop, upgradable to 6.0 (Marshmallow)
UIColor OS 3.0
Dimensions163.1 x 80.8 x 7.4 mm
Weight185 g
SIMDual Sim, Dual Standby (Nano-SIM)
ColorsGold
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), 38(2600), 39(1900), 40(2300), 41(2500)
ProcessorCPUOcta-core (4 x 1.8 GHz Cortex-A72 + 4 x 1.2 GHz Cortex-A53)
ChipsetQualcomm MSM8976 Snapdragon 652
GPUAdreno 510
DisplayTechnologyCapacitive touchscreen, 16M colors, Multitouch
Size6.0 Inches
Resolution1080 x 1920 pixels (~367 ppi pixel density)
ProtectionCorning Gorilla Glass 4
MemoryBuilt-in64/128GB built-in, 4GB RAM
CardmicroSD Card, (supports upto 256GB) (uses SIM 2 slot)
CameraMain16 MP, autofocus, LED flash
Featuresf/2.0, phase detection, 1/2.8" sensor size, Geo-tagging, touch focus, face detection, panorama, HDR, Video
Front16 MP Camera, f/2.0
ConnectivityWLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth4.1, A2DP, LE
GPSYes + A-GPS support
RadioNo
USBmicroUSB v2.0, USB Host
NFCNo
DataGPRS, EDGE, 3G HSPA, 4G (LTE Cat6 300/50 Mbps)
FeaturesSensorsAccelerometer, Gyro, Compass, Proximity, FingerPrint
Audio3.5mm Audio Jack, P4/H.264 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone
BrowserHTML5
MessagingSMS (threaded view), MMS, Email, Push Email
Gamesbuilt-in + downloadable
TorchYes
ExtraActive noise cancellation with dedicated mic, Document viewer, Photo/video editor
BatteryCapacity(Li-Po Non removable), 4120 mAh
- - Fast battery charging: 75% in 30 min (VOOC Flash Charge)