Samsung Galaxy J7 introduces leatest new edition with specifications Removable Li-Ion 3000 mAh battery Up to 18 h 3g Music play Up to 76 h and it camera clarity 13 MP, f/1.9, 28mm, autofocus, LED flash Secondary 5 MP, f/2.2, 23mm, LED flash Single SIM(Micro-SIM) or Dual SIM(Micro-SIM, dual stand-by) 720 x 1280 pixels Octa-core 1.5 GHz Cortex-A53 really its a great mobile phone which we can get in a affordable prize its features also really awsomcompairing to others at same prize once you use it then never get any other mobile phone of other company its easy to use and very comfertable to opreate.so grab it