Silver Plated Audio Cable With Mic For Jbl Synchros S500 S700 S300 S400bt E45bt E50bt E55bt E30 E35 E40bt E500bt C45bt Headphone - Protective Sleeve - AliExpress
X24-CKF USB to 2.5mm Male, Ancable Headphone Charger Cable for JBL Synchros E30 E40BT E45BT E50BT EB40 S400BT S400 S500 S700 J56BT Wirel
New Headphone audio Cable For JBL SYNCHROS E40BT E30 E40 E50BT S400BT headphones | eBay
Amazon.com: SCOVEE USB to 2.5mm Male AUX Audio Jack Charging Cable for JBL Synchros S300 S300I S300a S400BT J56BT E40BT E30 E40 E50BT S500 S700 Headphones Stereo Power Wire for JBL Charger