Hello guys I have brought this product because I travel too much so that I need this but I wanna say I am very disappointed with the service and the features sound quality is good not that kind of awesome you can buy other product with low price instead of buying sony. actually after using three months its software was not working properly so I went service center but they are saying there is a problem with one ic and I don’t know but they never replaced it and I tried to repair it with other dealers but they are saying that sony parts are very difficult to available in market so this product is not that worth it.