Hello , everyone. I brought this device from offline store. At the starting it was working properly but after few months of use it started giving problems . the sound quality of the player is not impressive. The material it is made up of is also not good . it is made up some low grade plastic material. Sometimes it stops working while the player is on . sometimes even after long charging the device for a long time it doesnot get start . its battery back up is also a problem. It only last for 3-4 hours. It is not a value for money product.