Xiaomi Redmi 3 ($ 0)

Features:
Audio3.5mm audio jack, Speakerphone

Specifications:

BuildOSAndroid OS, v5.1 (Lollipop)
UIMIUI 7.0
Dimensions139.3 x 69.6 x 8.5 mm
Weight144 g
SIMDual-SIM, Dual Standby, Micro/Nano-SIM
ColorsGold, Dark Gray, Silver, Classic Gold
Frequency2G BandSIM1: GSM 900 / 1800 / 1900
SIM2: GSM 900 / 1800 / 1900
3G BandHSDPA 850 / 1900 / 2100
4G BandLTE band 1(2100), 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
ProcessorCPU1.5 GHz Quad-Core Cortex-A53
GPUAdreno 405
DisplayTechnologyIPS LCD capacitive touchscreen, 16M colors, Multitouch
Size5.0 inches
Resolution720 x 1280 pixels (~294 ppi pixel density)
MemoryBuilt-in16GB built-in, 2GB RAM
CardMicroSD Card (support up to 128GB) (uses SIM 2 slot)
CameraMain13 MP, autofocus, LED flash
Featuresf/2.0, phase detection, Geo-tagging, touch focus, face/smile detection, HDR, panorama, Video (1080p@30fps)
Front5 MP Camera,f/2.0, 1080p@30fps
ConnectivityWLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetoothv4.1 with A2DP
GPSYes + A-GPS support & Glonass, BDS
RadioFM radio
USBmicroUSB v2.0
NFCNo
InfraredYes
DataGPRS, EDGE, 3G HSPA, 4G (LTE, EV-DO Rev.A 3.1 Mbps)
FeaturesAudio3.5mm audio jack, Speakerphone
BrowserHTML5
MessagingSMS(threaded view), MMS, Email, Push Mail, IM
Gamesbuilt-in + downloadable
TorchYes
ExtraFast battery charging, Active noise cancellation with dedicated mic, Photo/video editor, Document viewer, Google Search, Maps, Gmail, Document viewer, DivX/Xvid/MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, YouTube, Google Talk
BatteryCapacity4100 mAh