Lyf flame 7s is low budget phone. Its is 4g mobile. I purchased this phone to my friend in next month. Lfy flame 7s has 4 inches display and 1800 mah battery which is not so good. The ram of the phone is 1 gb which is good at this price. And the performance of the phone is nice .flame 7s phone is dual sim slot this is good. This phone support jio sim which give you free internet and call for 3 months .those people who have minimum budget. Buy the phone. At least jio 4G is use for 3 month at free of Coast. So u try this phone