Enjoy music for 20 hours with a JBL Charge Bluetooth speaker. In addition, the Charge has a water-resistant design, so splashing water isn't an issue. You can use this speaker both indoors and outdoors. Thanks to the medium size, you can easily take the speaker with you and it produces lots of volume. You can easily charge a smartphone via the USB port. You can also connect your smartphone via WiFi to the JBL Charge 5 WiFi. Thanks to this, the music keeps playing while you make a call or scroll through your timeline.