Samsung galaxy j2 2016 is good phone and its turbo power technology make better than other phone .its TFT helps to inc. performance and kill background data.its notification light is new feature.Notification light not present in other phoneand this is new feature and make phone something new and better.its processor is fast and no lag in performance.its camera is over all good and sharp.its rear camera is 8mp with auto focus and front 5mp.its 2nd new feature is S bike mode for safety. its battery is 2600mah and battery life is average.its ram management is best with the help of TFT.samsung galaxy j2 dual sim support .i am recommend for buy it.