Specification:

Operating System: It runs on Android OS, version 6.0.1, also known as Marshmallow.
Size: It's about 146.1 millimeters tall, 71.4 millimeters wide, and 7.9 millimeters thick. It weighs around 157 grams.
SIM: You can use two SIM cards with this phone, both being Nano-SIM types, and they can both be active at the same time.
Colors: You can get it in Black Sky, Gold Sand, Blue Mist, or Peach Cloud colors.
Frequency Bands: It supports 2G, 3G, and 4G bands for cellular connectivity.
Processor: The phone's brain is an Octa-Core CPU clocked at 1.9 GHz, with a chipset called Exynos 7880 Octa. It also has a graphics processor called Mali-T830MP3.
Display: It features a Super AMOLED touchscreen with 16 million colors. The screen size is 5.2 inches, with a resolution of 1080 x 1920 pixels.
It's protected by Corning Gorilla Glass.
Memory: It comes with 32GB of built-in storage and 3GB of RAM. You can expand the storage using a microSD card, up to 256GB.
Camera: The main camera is 16 megapixels with autofocus and an LED flash. It has features like geo-tagging, touch focus, face detection, panorama, and HDR. It can record videos at 1080p resolution and 30 frames per second.
The front camera is also 16 megapixels with an aperture of f/1.9, capable of recording 1080p videos.
Connectivity: It supports various connectivity options:
Wi-Fi: It supports Wi-Fi 802.11 a/b/g/n/ac standards, with dual-band support for better connectivity. You can also use Wi-Fi Direct and turn your phone into a hotspot.
Bluetooth: Version 4.2 with A2DP, LE, and EDR support.
GPS: It has GPS capabilities along with A-GPS support and Glonass.
Radio: You can listen to FM radio.
USB: It uses a Type-C 1.0 reversible connector for charging and data transfer.
Data: It supports various data transfer technologies including GPRS, EDGE, 3G (with speeds up to 42.2/5.76 Mbps), and 4G LTE-A (2CA) with speeds up to 300/50 Mbps.