Review on Portable acoustics JBL Charge 4, 30 W, blue by Kiril Andreev ᠌

Prior to that, there was a Sony XB31, which has a maximum volume that is higher than that of a JBL. In spite of the fact that it just has a single speaker, the JBL sound is fuller, and the battery has a lot more punch. Pros: Excellent performance in terms of sound quality Battery that packs a punch Simple connection through Bluetooth The mobile phone application can be a bit sluggish at times. After 1 and a half years, it suddenly ceased functioning. The malfunction of the processor was determined to be the cause by the service center. JBL has not escaped the trend of producing products that are intended to be thrown away, which is a shame.