![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 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](https://m.media-amazon.com/images/I/61MHexdiPDL.jpg)
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
![Adhiper E40BT Earpads Pad set Ear cushion Compatible with JBL Synchros E40BT E40 S400 S400BT T450 Headphones (Black) - Walmart.com Adhiper E40BT Earpads Pad set Ear cushion Compatible with JBL Synchros E40BT E40 S400 S400BT T450 Headphones (Black) - Walmart.com](https://i5.walmartimages.com/asr/4edfdff6-20fc-4a29-bead-f4d5c9b54669.c23c6f9e8ac2639bc58662cd9cec0f8b.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Adhiper E40BT Earpads Pad set Ear cushion Compatible with JBL Synchros E40BT E40 S400 S400BT T450 Headphones (Black) - Walmart.com
![Amazon.com: VEKEFF Replacement Ear Pads Cushions for JBL Synchros 400BT S400 E40BT E40 BT Bluetooth Wireless On-Ear Headphones (E40BT) : Electronics Amazon.com: VEKEFF Replacement Ear Pads Cushions for JBL Synchros 400BT S400 E40BT E40 BT Bluetooth Wireless On-Ear Headphones (E40BT) : Electronics](https://m.media-amazon.com/images/I/619ED9BaNyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: VEKEFF Replacement Ear Pads Cushions for JBL Synchros 400BT S400 E40BT E40 BT Bluetooth Wireless On-Ear Headphones (E40BT) : Electronics
![New to Reddit, always been a hifi geek, I picked this amp up last night JBL Synthesis S400. Anyone have any insight , having a hard time finding info : r/audiophile New to Reddit, always been a hifi geek, I picked this amp up last night JBL Synthesis S400. Anyone have any insight , having a hard time finding info : r/audiophile](https://i.redd.it/yyf0ozpfhbfz.jpg)
New to Reddit, always been a hifi geek, I picked this amp up last night JBL Synthesis S400. Anyone have any insight , having a hard time finding info : r/audiophile
![Yhcouldin Earpads For Jbl Synchros S400 S400bt Headphone Accessaries Replacement Wrinkled Leather - Protective Sleeve - AliExpress Yhcouldin Earpads For Jbl Synchros S400 S400bt Headphone Accessaries Replacement Wrinkled Leather - Protective Sleeve - AliExpress](https://ae01.alicdn.com/kf/H505d3a25e1984cebb955fd98ea6a8fc4R/YHcouldin-Earpads-For-JBL-Synchros-S400-S400BT-Headphone-Accessaries-Replacement-Wrinkled-Leather.jpg)
Yhcouldin Earpads For Jbl Synchros S400 S400bt Headphone Accessaries Replacement Wrinkled Leather - Protective Sleeve - AliExpress
![Earpads For JBL Synchros S400BT S400 BT Wireless Bluetooth Headphone Replacement Ear Pads Cushion Cups Ear Earpad Repair Parts - AliExpress Earpads For JBL Synchros S400BT S400 BT Wireless Bluetooth Headphone Replacement Ear Pads Cushion Cups Ear Earpad Repair Parts - AliExpress](https://ae01.alicdn.com/kf/HTB1BP1TasTxK1Rjy0Fgq6yovpXaG.jpg_640x640Q90.jpg_.webp)
Earpads For JBL Synchros S400BT S400 BT Wireless Bluetooth Headphone Replacement Ear Pads Cushion Cups Ear Earpad Repair Parts - AliExpress
![Amazon.com: Earpads Replacement Ear Pads Ear Cushion Cover Compatible with JBL Synchros E40BT E40 S400 S400BT T450 Headphones (White) : Electronics Amazon.com: Earpads Replacement Ear Pads Ear Cushion Cover Compatible with JBL Synchros E40BT E40 S400 S400BT T450 Headphones (White) : Electronics](https://m.media-amazon.com/images/I/41gBW09WKxL._AC_UF894,1000_QL80_.jpg)