Features

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General
In The Box Handset, Battery, Travel Adaptor, Data Cable, Stereo HeadView More... Handset, Earphones, Travel Adapter, USB Cable, Ejection PView More... Handset, Travel Adapter, USB Type C Cable, Matte Black StView More... Handset, Non-removable Battery Included, Travel Adapter,  View More...
Model Number SM-J720FZBGINS  SM-A750FZBHINS  PA500016IN  SM-M307FZKDINS
Model Name Galaxy J7 Duo  Galaxy A7  Z2 Plus  Galaxy M30s
Color Blue  Blue  Black  Black
Browse Type Smartphones  Smartphones  Smartphones  Smartphones
SIM Type Dual Sim  Dual Sim  Dual Sim  Dual Sim
Hybrid Sim Slot No  No  No  No
Touchscreen Yes Yes Yes Yes
OTG Compatible Yes Yes Yes Yes
Quick Charging Yes
Additional Content 3GB RAM 
Display Features
Display Size 13.97 cm (5.5 inch)  15.24 cm (6.0 inch)  12.7 cm (5 inch)  16.26 cm (6.4 inch)
Resolution 1280 x 720 Pixels  2220 x 1080 pixels  1920 x 1080 pixels  2340 x 1080$$Pixels
Resolution Type HD  FHD+  Full HD  Full HD
GPU ARM Mali G71 MP2  ARM Mali-G71 MP2 
Display Type Super AMOLED  Super AMOLED Infinity Display  Super AMOLED
Display Colors 16M  16M 
Other Display Features LTPS LCD Display, 1000:1 Contrast Ratio, Brightness: 400 View More... Capacitive touchscreen
HD Game Support Yes
OS & Processor Features
Operating System Android Oreo 8  Android Oreo 8  Android Marshmallow 6.0.1  Android Pie 9.0
Processor Type Exynos 7884  Samsung Exynos Octa Core Processor (2.2 GHz)  Qualcomm Snapdragon 820 Quad Core 2.15GHz  Exynos 9611
Processor Core Octa Core  Octa Core  Quad Core  Octa Core
Primary Clock Speed 1.6 GHz  2.2 GHz  2.15 GHz  2.3 GHz
Secondary Clock Speed 1.6 GHz 
Operating Frequency GSM - 850, 900, 1800, 1900; WCDMA - 850, 900, 1900, 2100;View More...
Memory & Storage Features
Internal Storage 32 GB  128 GB  32 GB  64 GB
RAM 4 GB  6 GB  3 GB  4 GB
Expandable Storage 256 GB  512 GB  512 GB
Supported Memory Card Type MicroSD  MicroSD  Micro SD
Memory Card Slot Type Dedicated Slot  Dedicated Slot  Dedicated Slot
Call Log Memory Yes Yes Yes
SMS Memory Yes
Camera Features
Primary Camera Available Yes Yes Yes Yes
Primary Camera 13MP + 5MP  24MP + 5MP + 8MP  13MP  48MP
Primary Camera Features Aperture: 24MP F1.7 + 5MP F2.2 + 8MP F2.4, Ultra Wide AngView More... 1.34 micrometer Pixel ISOCEll Sensor, f2.2 Aperture, 5 PiView More... 48MP + 8MP + 5MP triple rear camera
Secondary Camera Available Yes Yes Yes Yes
Secondary Camera 8MP  24MP  8MP  16MP
Secondary Camera Features Beauty Mode, F1.9 Aperture  1.4 micrometer Large Sensor, f/2.0 Aperture, 5P Lens, 78.View More... 16MP front facing camera
Flash Rear Flash  Front and Rear LED Flash  yes
HD Recording Yes Yes Yes
Full HD Recording Yes Yes Yes
Video Recording Yes Yes Yes
Video Recording Resolution 1920 x 1080 Pixels  3840 x 2160 
Frame Rate FHD at 30 fps  15-30 fps  120 fps and 240 fps fps 
Optical Zoom No  No 
Image Editor Yes Yes
Dual Camera Lens Primary Camera  Primary Camera  Primary Camera
Digital Zoom Yes Yes
Call Features
Phone Book Yes Yes Yes
Call Wait/Hold Yes Yes
Conference Call Yes Yes
Hands Free Yes
Video Call Support Yes Yes Yes
Call Divert Yes Yes
Call Timer Yes
Speaker Phone Yes Yes
Speed Dialing Yes Yes
Call Records Yes Yes
Logs Yes
Connectivity Features
Network Type 4G, 2G, 3G  4G VOLTE, 4G, 3G, 2G  4G VOLTE, 3G, 2G  4G VOLTE
Supported Networks 4G LTE, GSM  4G VoLTE, WCDMA, GSM  4G LTE, 4G LTE  4G VoLTE, GSM
Internet Connectivity 4G, 3G, Wi-Fi  4G, 3G, Wi-Fi, WAP  4G, 3G, Wi-Fi, EDGE  4G VoLte
3G Yes Yes Yes
Pre-installed Browser Yes Android  Chrome
Micro USB Port Yes
Micro USB Version 2 
Bluetooth Support Yes Yes Yes Yes
Bluetooth Version 4.2  5  4.1 
Wi-Fi Yes Yes Yes Yes
Wi-Fi Version 802.11 a/b/g/n/ac  802.11 a/b/g/n/ac 
Wi-Fi Hotspot Yes Yes
USB Connectivity Yes Yes
Audio Jack 3.5mm  3.5mm 
Map Support Google Maps  Google Maps  Yes
GPS Support Yes Yes Yes
GPRS Yes
WAP Yes
NFC No 
EDGE Yes
Mini USB Port Yes
Mini HDMI Port No 
USB Tethering Yes Yes
Infrared No 
Other Details
Smartphone Yes Yes Yes Yes
Touchscreen Type Multi-touch 
SIM Size Nano SIM  Nano SIM  Nano SIM  Nano
Removable Battery Yes No  No  No
SMS Yes Yes Yes
SIM Access Dual standby (4G+4G)
Sensors Accelerometer, Fingerprint Sensor, Gyro Sensor, GeomagnetView More... Gyro Sensor, E-compass, Accelerometer, Light Sensor, HallView More... Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnet View More...
Other Features U-Touch 2.0 
Keypad No
Graphics PPI 269 PPI  274 PPI  441 PPI 
Voice Input Yes
Series A Series  M
Ringtones Format MP3
Important Apps U-Health 
Instant Message Yes Yes
JAVA Support No
Social Networking Phone Yes Yes
Business Phone Yes Yes
MMS Yes
Predictive Text Input Yes Yes
Browser Chrome
Supported Languages English, Hindi
Java Application No
Multimedia Features
Audio Formats MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MView More... MP3, M4A, 3GA, AAC, AMR  MP3  MP3
FM Radio Yes No  Yes
FM Radio Recording Yes
Video Formats MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM  MP4, 3GP, AVI  HD
Music Player Yes
Battery & Power Features
Battery Capacity 3000 mAh  3300 mAh  3500 mAh  6000 mAh
Battery Type Lithium-ion  Lithium-ion
Dual Battery No 
Dimensions
Width 77.2 mm  76.8 mm  68.88 mm  159 mm
Height 153.5 mm  159.8 mm  141.65 mm  9 mm
Depth 8.1 mm  7.5 mm  8.45 mm  75 mm
Weight 169 g  169 g  149 g  186 g
Warranty
Warranty Summary Brand Warranty of 1 Year Available for Mobile and 6 MonthView More... Brand Warranty of 1 Year Available for Mobile and 6 MonthView More... Brand Warranty of 1 Year Available for Mobile and 6 MonthView More... 1 Year Manufacturer Warranty
Warranty Service Type Manufacturing Warranty
Covered in Warranty manufacturing defects
Not Covered in Warranty Physical Damage
Domestic Warranty 1 Year  1 Year