Vivo X20 Plus ($ 0)

Features:
SensorsAccelerometer, Gyro, Compass, Proximity, FingerPrint

Specifications:

BuildOSAndroid v7.1.1 Nougat
Dimensions165.3 x 80.1 x 7.5 mm
Weight181 g
SIMHybrid Dual Sim, Dual Standby (Nano-SIM)
ColorsMatte Black, Gold, Rose gold
Frequency2G BandSIM1: GSM 850 / 900 / 1800 / 1900
SIM2: GSM 850 / 900 / 1800 / 1900
3G BandHSDPA 850 / 900 / 1900 / 2100
4G Bands LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
ProcessorCPU(4 x 2.2 GHz Kryo 260 + 4 x 1.8 GHz Kryo 260) Octa Core
ChipsetQualcomm MSM8956 Plus Snapdragon 660
DisplayTechnologySuper Amoled Capacitive Touchscreen, 16M Colors, Multitouch
Size6.4 Inches
Resolution1080 x 2160 Pixels (~376 PPI)
MemoryBuilt-in64GB Built-in, 4GB RAM
CardmicroSD Card, (supports upto 256GB) (uses SIM 2 slot)
CameraMainDual 12 MP + 5 MP, f/1.8, autofocus, LED flash
FeaturesGeo-tagging, Touch focus, Face detection, HDR, panorama, Video (1080p@30fps)
Front12 MP, F/2.0
ConnectivityWLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetoothv5.0 with A2DP, LE
GPSYes + A-GPS support
USBmicroUSB 2.0, USB On-The-Go
NFCNo
DataGPRS, Edge, 3G HSPA, 4G LTE
FeaturesSensorsAccelerometer, Gyro, Compass, Proximity, FingerPrint
Audio3.5mm Audio Jack, 32-bit/192kHz audio , MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Speaker Phone
BrowserHTML5
MessagingSMS(threaded view), MMS, Email, Push Mail, IM
GamesBuilt-in + Downloadable
TorchYes
ExtraActive noise cancellation with dedicated mic, Document editor, Photo video/editor
BatteryCapacity(Li-ion Non removable), 3900 mAh