JBL Synchros E30 BLACK On-Ear Folding Stereo Wired Headphones for iPhone/Galaxy | eBay
Replacement Earpad/Headband for JBL Synchros E30 E40 Bluetooth Headset Headphone | eBay
Synchros E30 | On-ear headphones with bold, JBL sound and advanced styling
Amazon.com: Ancable USB to 2.5mm Male, Headphone Charger Cable for JBL Synchros E30 E40BT E45BT E50BT EB40 S400BT S400 S500 S700 J56BT Wireless Headphones Replacement Charging Cable : Electronics
Synchros E30 | On-ear headphones with bold, JBL sound and advanced styling
JBL announces two new lines of headphones with the Synchros E-Series and the Reflect sport in-ears from $40
Synchros E30 | On-ear headphones with bold, JBL sound and advanced styling
SYNCHROS E30
Synchros E40BT | Bluetooth® on-ear Headphones with music sharing feature
JBL Synchros E30 review | What Hi-Fi?
Purlpe Jbl Synchros E30 Wired Headphone Purple
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