Samsung galaxy j2-6 is a 2016 j series edition.It have 5’inch screen size with video recording resolution of 1280*720p, 1.5gb ram, rom 8gb with user memory of 4gb, expandable memory of 128gb, dedicated slot for memory card, support gsm lte with 4g+3g connectivity, removal battery of 2600mah, accelerometer sensor and promity sensor.