The hinge on my JBL 520bt headphones is loose. : r/JBL

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Left side of the headphones are incredibly loose, can it be fixed? - JBL E45BT - iFixit

Warehousestationery JBL Tune 500 Wired On-ear Headphones Blue - PriceGrabber

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Is this normal with Jbl headphones? : r/JBL

Warehousestationery JBL Tune 500 Wired On-ear Headphones Blue - PriceGrabber

JBL Headphone Repair - iFixit

JBL T450BT in Black – Over Ear Bluetooth Wireless Headphones, Compact with Pure Bass Sound w/ Built-In Microphone: : Electronics & Photo