HTC One Mini 2 ($ 256)

Features:
SensorsAccelerometer, Compass, Proximity

Specifications:

BuildOSAndroid OS, v4.4.2 (KitKat)
UIHTC Sense UI
Dimensions137.4 x 65 x 10.6 mm
Weight137 g
SIMMicro-SIM
ColorsGunmetal Gray, Glacial Silver Amber Gold
Frequency2G BandGSM 850 / 900 / 1800 / 1900
3G BandHSDPA 850 / 900 / 1900 / 2100
4G BandLTE 700 / 900 / 1800 / 2100 / 2600
ProcessorCPU1.2 GHz Quad-Core Cortex-A7
ChipsetQualcomm Snapdragon 400
GPUAdreno 305
DisplayTechnologySuper LCD2 capacitive touchscreen, 16M colors, Multitouch
Size4.5 inches
Resolution720 x 1280 pixels (~326 ppi pixel density)
ProtectionCorning Gorilla Glass 3
MemoryBuilt-in16GB built-in, 1GB RAM,
CardmicroSD card (support up to 128 GB)
CameraMain13MP, 4128 x 3096 pixels, autofocus, LED flash
Featuresgeo-tagging, face and smile detection, Video (1080p 30fps)
Front(5 MP, 1080p@30fps
ConnectivityWLANWi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
Bluetoothv4.0 with A2DP
GPSYes + A-GPS support & Glonass
RadioFM radio with RDS
USBmicroUSB v2.0 (MHL), USB Host
NFCYes
DataGPRS, EDGE, 3G (HSDPA, 42 Mbps, HSUPA;), 4G (LTE, Cat4, 50 Mbps UL, 150 Mbps DL)
FeaturesSensorsAccelerometer, Compass, Proximity
Audio3.5mm audio jack, Speakerphone
BrowserHTML5
MessagingSMS (threaded view), MMS, Email, Push Email
Gamesbuilt-in + downloadable
TorchYes
ExtraActive noise cancellation with dedicated mic, TV-out (via MHL A/V link), Google Search, Maps, Gmail, Document viewer/editor, Predictive text input, Speakerphone
BatteryCapacity2110mAh
StandbyUp to 556 h
Talktime16 h 10 m