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Replacement Audio Headset Cable Extension Cord for -JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S40 - AliExpress
TOM's TECH Computer & Accessories - JBL Synchros S300i - Black/Blue Premium On-Ear PureBass Headphones Stereo Headset with Detachable Apple iOS 3-Button Mic/Remote Cord Specs Speaker Type: Dynamic Driver Driver Size: 40
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