outer packing was damaged when delivered i received damaged product the right side button panel was lose and it was coming out of speaker sound is not like 16w the sound quality is like chinese speaker not too good and not bad eitherboat speakers are way better than this but only reason i chose this is inbuilt fm radio and fm is working good fm works without connecting data cable as antena so good for fm so if you want good sound with other auxiliary options like usb pendrive m