Really it is very unsatisfactory product. I am use this product from approximately 2 year. To be very honest first it is very good and work like a butter but after this its warranty is expire and then we suffer from a lots of problems and it’s maintainance is so expensive. It is user friendly.And it’s durability after 1 year is very worst.On the other hand it is very handy.its look and design is good. But there services and support is very. I hope this may help you. Thank you