Rivo Phantom PZ10 ($ 81)

Features:
SensorsAccelerometer, Compass, Proximity

Specifications:

BuildOSAndroid OS, v4.4.2 (KitKat)
Dimensions135.8 x 67.2 x 7.2 mm
Weight100 g
SIMDual-SIM, Dual Standby
ColorsBlack, White
Frequency2G BandSIM1: 850 / 900/ 1800/ 1900
SIM2: 850 / 900/ 1800/ 1900
3G BandHSDPA 2100
ProcessorCPU1.2 GHz Quad-Core Cortex-A7/b>
ChipsetQualcomm MSM8212 Snapdragon 200
GPUAdreno 302
DisplayTechnologyIPS LCD capacitive touchscreen, 16M colors, Multitouch up to 5 fingers
Size4.7 Inches (~66.7% screen to body ratio)
Resolution720 x 1280 pixels (~312 ppi pixel density)
ProtectionDragon Trail Glass
MemoryBuilt-in8GB built-in, 1GB RAM
CardmicroSD card (supports up to 32GB)
CameraMain12 MP, autofocus, LED Flash
FeaturesVideo
Front5 MP
ConnectivityWLANWi-Fi 802.11 b/g/n, hotspot
Bluetoothv4.0 with A2DP
GPSNo
RadioFM Radio
USBmicroUSB v2.0
NFCNo
DataGPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps)
FeaturesSensorsAccelerometer, Compass, Proximity
Audio3.5mm audio jack, Speakerphone
BrowserHTML5
MessagingSMS (threaded view), MMS, Email, Push Email
Gamesbuilt-in + downloadable
TorchYes
ExtraGoogle Search, Maps, Gmail, Youtube, Calendar, Speakerphone
BatteryCapacity1800 mAh
Standbyup to 263 hrs
Talktimeup to 23 hrs