JBL Charge 3 Buttons, Combinations, Meanings, Codes

The JBL Charge 3 waterproof speaker features several buttons and lamps across its top, as well as battery charge status lights across the front bottom. The power button lights in either white, blue, or both, to show Bluetooth speaker status. There’s also an port access panel on the back bottom, that hides the USB charge … Continue reading JBL Charge 3 Buttons, Combinations, Meanings, Codes