Amazon.com: JBL Charge 4 Portable Waterproof Wireless Bluetooth Speaker - Black (Renewed) : Electronics
JBL Charge 4 review: Worth the money, kind of - SoundGuys
JBL Charge 4 Buttons, Codes, Meanings - Tom's Tek Stop
Speaker fell and part with "100" fell off. Still turns on and connect via Bluetooth but plays no sound. Is it fixable? : r/JBL
jbl charge 4) the speaker doesn't make any sound not even the little on/off chime. i tried connecting via aux and it still didn't work. also, the battery life indicator is on
How to Factory Reset JBL Charge 4 Bluetooth Speaker - YouTube
The Complete Comparison: JBL Charge 4 vs. Ultimate Ears Megaboom 3 – SelectoGuru.com