OVERVIEW:

Samsung Galaxy J2 comes with a 4.7 inch display with 540 x 960 pixel screen resolution. The device is powered by 1.3GHz runs on android 5.1.1 which also has 1GB RAM and 8GB ROM. It comes with 5MP Primary camera and 2MP front shooter. Backed up with a powerful battery of 2000mAh.

SPECIFICATIONS:

Datasheet State: Preliminary specifications
Dimensions: 69 x 136.5 x 8.4 millimetres
Mass: 130 grams (battery included)
Software Environment
Embedded Operating System: Google Android 5.1.1
CPU Clock: 1300 MHz
CPU: Samsung Exynos 3 Quad 3475
Memory, Storage capacity
RAM capacity: 1 GiB
ROM capacity: 7.5 GiB
Display
Display Technology: color Super AM-OLED , 16777216 scales
Display Diagonal: 4.7 "
Display Resolution: 540 x 960
Sound
Microphone(s): mono
Loudspeaker(s): mono
Audio Output: 3.5mm
Cellular Phone
Cellular Networks: GSM850, GSM900, GSM1800, GSM1900, UMTS850 (B5), UMTS900 (B8), UMTS1900 (B2), UMTS2100 (B1), LTE2100 (B1), LTE850 (B5), LTE1800 (B3), LTE900 (B8), LTE800 (B20), TD-LTE2300 (B40)
Cellular Data Links: GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Call Alert: 64 -chord melody
Vibrating Alert: Supported
Speakerphone : Supported
Secondary Cellular Phone
Dual Cellular Network Operation: Dual standby
Secondary Cellular Networks: GSM850, GSM900, GSM1800, GSM1900
Secondary Cellular Data Links: GPRS, EDGE
Control Peripherals
Positioning Device: Multi-touch screen
Primary Keyboard: Not supported
Directional Pad: Not supported
Scroll Wheel: Not supported
Interfaces
Expansion Slots: microSD, microSDHC, TransFlash, microSDXC
USB: USB 2.0 client, 480Mbit/s
micro-USB
Bluetooth: Bluetooth 4.1
Wireless LAN: 802.11b, 802.11g, 802.11n
Infrared Gate: Not supported
Multimedia Broadcast
Analog Radio Receiver: FM radio (88-108 MHz) with RDS
Digital Media Broadcast Tuner: ISDB-T 1-Seg
Satellite Navigation
Built-in GPS module: Supported
Complementary GPS Services: Assisted GPS, QuickGPS, Geotagging, Simultaneous GPS (S-GPS)
Built-in Digital Camera
Primary Camera: 5 MP
Autofocus (AF): Supported
Optical Zoom: 1 x
Macro Mode: Supported
Built-in Flash: mobile light (LED)
Secondary Camera: 1.9 MP
Additional Details
Built-in accelerometer: Supported
Battery: removable
Battery Capacity: 2000 mAh