Samsung Galaxy J7 Duo

Full Specifications

Android 8.0 Oreo

5.5-inch · 1280x720px

Dual camera

3000 mAh

4GB · 32GB

Samsung Exynos 7 Octa

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Design
Dimensions	6.04 x 3.04 x 0.32 inches 153.5 x 77.2 x 8.2 mm
Weight	6.14 oz / 174.0 g
Materials	Back: Plastic
Biometrics	2D Face unlock, Fingerprint (touch)
Features	Touch sensitive control keys
Keys	Left: Volume control; Right: Lock/Unlock key
Colors	Black, Gold

Display
Size	5.5-inch, 70.40% screen-to-body
Type	Super AMOLED
Resolution	1280x720px, 16:9 ratio, 267 PPI
Colors	16 777 216
Protection	Corning Gorilla Glass

Hardware
System chip	Samsung Exynos 7 Octa 7884 (14 nm)
Processor	Octa-core 1600 MHz ARM Cortex-A53
GPU	ARM Mali-G71
Memory	4GB/32GB
Storage expansion	microSDXC up to 256 GB
OS	Android (8.0 Oreo)

Battery
Type	3000 mAh

Camera
Rear	Dual camera
Main camera	13 MP (PDAF) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.06" Pixel size: 1.12 μm
Second camera	5 MP (Depth information) Aperture size: F1.9 Focal Length: 24 mm Sensor size: 1/5" Pixel size: 1.12 μm
Flash	LED
Video recording	1080p (30 fps) Video calling, Video sharing
Front	8 MP (Flash) Video capture: 1080p

Connectivity & Features
Bluetooth	5.0
WLAN	a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n, ac
USB	microUSB, USB 2.0
Sensors	Accelerometer, Ambient light sensor, Proximity sensor
Location	GPS, A-GPS, Glonass, BeiDou
Other	VoIP, Tethering, Computer sync, OTA sync

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	Album art cover, Background playback
Screen mirroring	Wireless screen share
Radio	FM

Cellular
LTE Bands	1, 3, 5, 7, 8, 20
TDD Bands	38, 40, 41
3G Bands	5, 8, 2, 1
Data Speed	LTE, HSPA, HSUPA, UMTS
Dual SIM	Yes
SIM type	Micro SIM

Phone Features
Notifications	Haptic feedback, Music ringtones, Vibration
Other features	Voice dialing, Voice commands, Voice recording

Regulatory Approval
Measured SAR	Head: 0.48 W/kg

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