Samsung Galaxy J7 Refine Specs

Display
Size:	5.5-inch
Resolution:	1280 x 720 px, 16:9 ratio, 267 PPI
Technology:	TFT
Screen-to-body:	71.45 %
Colors:	16 777 216
Features:	Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware
System chip:	Samsung Exynos 7 Octa 7884 (14 nm)
Processor:	Octa-core, 1600 MHz, ARM Cortex-A53, 64-bit
GPU:	Mali-T830 MP1
RAM:	2GB (LPDDR3)
Internal storage:	32GB
Storage expansion:	microSDXC up to 400 GB
OS:	Android (8.0 Oreo)
Device type:	Smartphone

Battery
Capacity:	3300 mAh
Type:	Li - Polymer, Not user replaceable

Camera
Rear:	Single camera
Main camera:	13 MP (PDAF)
Specifications:	Aperture size: F1.7 Focal length: 28 mm Sensor size: 1/3.06" Pixel size: 1.12 μm
Flash:	LED
Video recording:	1920x1080 (Full HD) (30 fps)
Features:	Video calling, Video sharing
Front:	13 MP

Design Size comparison
Dimensions:	6.03 x 3 x 0.34 inches (153.2 x 76.2 x 8.6 mm)
Weight:	6.38 oz (181.0 g)
Biometrics:	2D Face unlock
Features:	Touch sensitive control keys
Keys:	Left: Volume control; Right: Lock/Unlock key
Colors:	Gold

Cellular
4G (FDD):	Bands 25(1900+), 26(850+)
4G (TDD):	Bands 41(2600+)
Data Speed:	LTE-A Cat 6 (300/50 Mbit/s), HSPA, HSUPA
SIM type:	Nano SIM
HD Voice:	Yes

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Loudspeaker
Features:	Album art cover, Background playback
Screen mirroring:	Wireless screen share
Additional microphone(s):	Yes

Connectivity & Features
Bluetooth:	4.2
Wi-Fi:	802.11 a, b, g, n, ac, dual-band Hotspot, Wi-Fi Direct
USB:	microUSB, USB 2.0
Features:	Mass storage device, Charging
Hearing aid compatible:	M3, T3
Location:	GPS, A-GPS, Glonass
Sensors:	Accelerometer, Gyroscope, Compass
Other:	ANT+, UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync

Phone features
Notifications:	Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features:	Voice dialing, Voice commands, Voice recording, TTY/TDD

Regulatory Approval
FCC approval:
Date approved:	May 07, 2018
FCC ID value:	A3LSMJ737P
Measured SAR:
Head:	0.96 W/kg
Body:	0.76 W/kg
Simultaneous Transmission:	1.59 W/kg
Wireless Router:	1.20 W/kg
Phablet:	3.91 W/kg

Buyers information
In The Box:	Charger, USB Cable, Important Information Booklet

Availability
Officially announced:	Jun 29, 2018