Lenovo k6 power, it is a powerfull mobile indeed as it has maximum sound capacity which is very rare in other mobile phones. Its 4 gb RAM offers you the best storage capacity of 64 GB internal storage. I owened it from my last two years and I got no need to buy any other phone or appliances like camera or speakers. I love using it its very user friendly and it’s look damn I loved it. It make me to show off towards my friends and relatives and its kind of a pretty cool thing.