Open Box JBL Xtreme 3 Black Portable Bluetooth Speaker - Walmart.com
JBL EXTREME: HOW TO OPEN - YouTube
Super easy way to open any jbl charge port. Use a $4 lego pry tool and use the skinny end as well as pushing a light amount of force into the tab and prying backwards. (Works super well) : r/JBL
Remove & Put Back JBL Xtreme 2 Speaker Grill + Bass Excursion Test - YouTube
Finally, I can open my JBL Xtreme 2 within one second. : r/JBL