Samsung Galaxy J7 Duo review , advantages , disadvantages and specifications
Samsung Galaxy J7 Duo has a primary camera of Dual : 13 MP (f/1.9) + 5 MP (f/1.9) , autofocus , LED flash , It offers features such as geo-tagging , touch focus , face detection , panorama , HDR , It takes amazing photos with high quality and it comes with Full HD video recording .
Samsung Galaxy J7 Duo advantages
Samsung Galaxy J7 Duo presents video of [email protected] , It includes a secondary camera of 8 MP (f/1.9) , LED flash , It offers a flash that enables you to take wonderful photos in low light conditions , It gives you Single SIM ( Micro-SIM ) or Dual SIM ( Micro-SIM , dual stand-by ) .
Samsung Galaxy J7 Duo offers multitouch feature , It has Super AMOLED capacitive touchscreen , 16M colors , It includes a size of 5.5 inches , 83.4 cm2 ( ~70.4% screen-to-body ratio ) that is suitable in playing games , watching videos & browsing the internet and it offers a resolution of 720 x 1280 pixels , 16:9 ratio (~267 ppi density) .
Samsung Galaxy J7 Duo contains the latest operating system of Android 8.0 (Oreo) , It supports Exynos 7870 Octa , It has Octa-core 1.6 GHz Cortex-A53 , It provides you with Mali-T830 MP1 and it offers amazing performance without any lags .
Samsung Galaxy J7 Duo has a high expandable memory via card slot , microSD , up to 256 GB ( dedicated slot ) , It offers a superb internal memory of 32 GB , It comes with a great 4 GB RAM that is very suitable in multitasking performance .
Samsung Galaxy J7 Duo has 2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (dual-SIM model only) , It presents 3G bands HSDPA 850 / 900 / 1900 / 2100 , It offers 4G bands LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) , Speed is HSPA , LTE Cat4 150/50 Mbps , It has GPRS and it brings you EDGE .
Samsung Galaxy J7 Duo is announced in April , 2018 , It will be released in April 12th , 2018 , The body dimensions are 153.5 x 77.2 x 8.2 mm (6.04 x 3.04 x 0.32 in) , It offers a light weight to carry , It comes with a weight of 174 g ( 6.14 oz ) and it offers a high building quality .
Samsung Galaxy J7 Duo has Sound Alert types such as Vibration , MP3 , WAV ringtones , It comes with a loudspeaker , It provides you with 3.5 mm jack , It has Comms WLAN such as Wi-Fi 802.11 a/b/g/n/ac , dual-band , Wi-Fi Direct , hotspot and it offers Bluetooth 4.2 , A2DP , LE .
Samsung Galaxy J7 Duo includes GPS , with A-GPS , GLONASS, BDS , It presents FM radio , It comes with USB , It has rich number of superb sensors such as fingerprint ( front-mounted ) , accelerometer , proximity , It offers messaging such as SMS ( threaded view ) , MMS , Email , Push Email & IM .
Samsung Galaxy J7 Duo has Browser HTML5 , It offers ANT+ support , It presents MP4/WMV/H.264 player , It provides you MP3/WAV/WMA/eAAC+/FLAC player , It includes a photo/video editor , It gives you a document viewer , It offers a premium & impressive design .
Samsung Galaxy J7 Duo offers a removable Li-Ion 3000 mAh battery that lasts for a long time , It presents misc colours such as Black & Gold , It offers lots RAM & a large memory , It contains superb connectives like Bluetooth , Wi-Fi , GPS , 3G , 4G & USB , It offers very good battery capacity , You can take superb selfies in low light condition or in the dark .
Samsung Galaxy J7 Duo disadvantages
Samsung Galaxy J7 Duo offers an average resolution , It contains an average pixel density , It offers two colours only , It does not offer NFC feature to transfer data connections , It does not offer Infrared and it is expensive .
Samsung Galaxy J7 Duo does not present Corning Gorilla Glass , It does not offer a water & dust resistant , It does not have Java , it does not have compass , It does not include Barometer , It does not have Temperature sensor .