JBL E40BT E50BT Ladekabel (1m, 3.5mm) - buy at digitec
USB Charging Cable Charger Adapter Cable for JBL Syncros E50BT Bluetooth Headphones | eBay
vhbw Jack Charging Cable Compatible with JBL Synchros E50BT, E50, E40BT, E40, J56, J56BT Headphone - USB to AUX Jack - Revised Version : Amazon.com.be: Electronics
JBL E40BT E50BT Ladekabel (1m, 3.5mm) - buy at digitec
JBL Synchros E50BT Bluetooth around-ear hodetelefoner - Elkjøp
vhbw USB-Ladekabel kompatibel mit JBL Synchros E30, E40BT, E45BT, E50BT, S400, S400BT Kopfhörer, weiß, 20.5cm - USB 2.0 Typ A auf 2,5mm Klinkenstecker: Amazon.de: Elektronik & Foto
2.5mm Usb Charging Charger Cable For Jbl Synchros E40bt/e50bt/j56bt Headphones Usb Charge - Data Cables - AliExpress