The SamsungGalaxy J7 Duo Device was Launched in the year March 2018 by the Samsung. The Samsung Galaxy J7 Duohas a Touchscreen with Screen Size of 5.50. It has the dimensions(mm) of 153.50 x 77.20 x 8.20. This Device is powered by a octa-core (2×2.2GHz + 6×1.6GHz) & runs a memory of 4GB. The Samsung […]