Oppo F1s ($ 246)

Specifications:

Dimensions154.5 x 76 x 7.4 mm
Weight160 g
Battery3075 mAh, Non-removable
OSAndroid OS, v5.1 (Lollipop)
Memory32GB built-in, 3GB RAM, MicroSD card (support up to 256GB) (dedicated slot)
Processor1.5 GHz Octa-core Cortex-A53, Mediatek MT6750
GPU: Mali-T860MP2
ConnectivityBluetooth v4.0, USB (microUSB v2.0, USB Host), WLAN (Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot), GPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE Cat6 300/50 Mbps)
Display Size5.5 inches, 720 x 1280 pixels (~267 ppi pixel density)
Sensors: Accelerometer, proximity, compass, Fingerprint
Display ColourIPS LCD capacitive touchscreen, 16M colors, Multitouch, Corning Gorilla Glass 4, Color OS 3.0
OperatingSIM1: GSM 900 / 1800 / 1900
Frequency / BandSIM2: GSM 900 / 1800 / 1900
3G BandHSDPA 850 / 900 / 2100
4G BandLTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500)
BrowserHTML5
ColorsGold, Rose Gold, Gray
Entertainment3.5mm audio jack, MP4/H.264 player, MP3/eAAC+/WAV player, Google Talk, Games (built-in + downloadable)
Camera13 MP, f/2.2, phase detection autofocus, LED flash, 1/3" sensor size, geo-tagging, touch focus, face detection, panorama, HDR, Video (1080p@30fps), 2ndry 16 MP, f/2.0, 1/3.1" sensor size, 1080p
Other FeaturesGPS + A-GPS support, Dual SIM + Nano-SIM, dual stand-by), Document viewer, Photo/video editor, Google Search, Maps, Gmail, Youtube, Calendar, Speakerphone
Ring TonesDownlaodable, Polyphonic, MP3, WAV
MessagingSMS (threaded view), MMS, Email, Push Email