Samsung Galaxy J7 Duo Specifications and Features
The Samsung Galaxy J7 Duo is equipped with a 5.5-inch Super AMOLED display featuring a resolution of 720 x 1280 pixels. The device runs on the Exynos 7870 Octa-core processor clocked at 1.6 GHz, paired with 4 GB of RAM. It includes 32 GB of internal storage, expandable via a microSD card slot supporting up to 256 GB.
For photography, the phone has a dual rear camera setup consisting of a 13 MP primary sensor with an f/1.9 aperture and a 5 MP depth sensor.The front camera is an 8 MP sensor with an f/1.9 aperture, suitable for selfies and video calls. The device supports LED flash on both front and rear cameras.
The Galaxy J7 Duo operates on Android 8.0 Oreo with Samsung’s custom UI. It is powered by a 3000 mAh non-removable battery.Connectivity options include 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 4.2, GPS, and a microUSB 2.0 port. The phone also features a rear-mounted fingerprint sensor and supports accelerometer, proximity, and compass sensors.
Physical dimensions measure 153.5 x 77.2 x 8.2 mm, and the device weighs 160 grams. It supports dual SIM functionality with dedicated slots. The build includes a plastic frame and glass front.the Samsung Galaxy J7 Duo is designed as a mid-range smartphone with balanced hardware specifications for everyday use.
