Tag: Battery How to Check JBL Wonderboom 3
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How to Check JBL Wonderboom 3 Battery
Shows how to check JBL Wonderboom 3 battery, and also, how to tell if the battery is losing capacity over time. When you press the right buttons while the speaker is running, it emits one or more sound pulses to tell you how full the battery is, as described below. How to Check JBL Wonderboom…