Lenovo Gets All Charged Up

On this week's Cell Guru, we have the Lenovo K6 Power - a big battery phone that's not too big on size. We also have the Lyf Water F1, another VoLTE phone from Reliance. Cell Guru also shows you ways to ensure your e-wallet transactions are safe. We get you a list of the best VoLTE phones out there and then in our Market Watch segment we take a look at some handy audio devices.