How to Charge JBL Xtreme Speaker

Here’s how to charge JBL Xtreme power bank Bluetooth speaker through itsĀ  protected DC input power port and the included 19 volt power adapter. How to Charge JBL Xtreme Speaker Summary In short, first, we suggest that you charge the Xtreme speaker with the included JBL charger. Why? Because this power supply meets the speaker’s … Continue reading How to Charge JBL Xtreme Speaker



JBL Xtreme Buttons Meanings, Functions, Codes

The JBL Xtreme waterproof speaker features several buttons and lights across its top, as well as battery charge status lamps across the front bottom. The power button lights in either white, blue, or both, to show Bluetooth speaker status. There’s also a port access panel on the back bottom, sealed with a zipper cover, that … Continue reading JBL Xtreme Buttons Meanings, Functions, Codes