Hello friends I am noushad, on 2017 I purchased this product.really am telling still am using this product with out any repair it’s sound quality is excellent.the man thing is stereo sound quality is superb thing .In this product, using methods are very simple.a common man also can use it suppose if he is a un- educated.we can attach this alsong with our any system or tv also.as you know that philips is the best reliable company in the electronic world.when am in travel it is very useful to me purchased this product in Rs 1, 944 only, now am fully satisfied in value of money thank you