![Amazon.com: NEW NEOMUSICIA Replacement Cable Compatible with JBL Synchros S300 S300I S700 S500 S400BT J56BT E40BT E30 E40 S400BT E50BT Headphone, Remote Volume Mic Compatible with iPhone only : Electronics Amazon.com: NEW NEOMUSICIA Replacement Cable Compatible with JBL Synchros S300 S300I S700 S500 S400BT J56BT E40BT E30 E40 S400BT E50BT Headphone, Remote Volume Mic Compatible with iPhone only : Electronics](https://m.media-amazon.com/images/I/71VY7I9WXUL.jpg)
Amazon.com: NEW NEOMUSICIA Replacement Cable Compatible with JBL Synchros S300 S300I S700 S500 S400BT J56BT E40BT E30 E40 S400BT E50BT Headphone, Remote Volume Mic Compatible with iPhone only : Electronics
![Poyatu Cable for JBL Synchros S300 S300i S300a S500 S400BT J56BT E40BT E30 E40 E50BT S400BT J55a J55i J88a J88i Headphones Cords|headphone cable|jbl cablecable for headphones - AliExpress Poyatu Cable for JBL Synchros S300 S300i S300a S500 S400BT J56BT E40BT E30 E40 E50BT S400BT J55a J55i J88a J88i Headphones Cords|headphone cable|jbl cablecable for headphones - AliExpress](https://ae01.alicdn.com/kf/HTB1TmLQXhWYBuNjy1zkq6xGGpXa1/Poyatu-Cable-for-JBL-Synchros-S300-S300i-S300a-S500-S400BT-J56BT-E40BT-E30-E40-E50BT-S400BT.jpg_Q90.jpg_.webp)
Poyatu Cable for JBL Synchros S300 S300i S300a S500 S400BT J56BT E40BT E30 E40 E50BT S400BT J55a J55i J88a J88i Headphones Cords|headphone cable|jbl cablecable for headphones - AliExpress
![Usb Type C 2.5mm Replacement Cable Cord For Jbl Synchros S300 S300i S300a S500 S700 S400bt E40bt E30 E40 E50bt J56bt Headphones - Protective Sleeve - AliExpress Usb Type C 2.5mm Replacement Cable Cord For Jbl Synchros S300 S300i S300a S500 S700 S400bt E40bt E30 E40 E50bt J56bt Headphones - Protective Sleeve - AliExpress](https://ae01.alicdn.com/kf/Sc92ff42a9e5042d981bccc5568ba6594n/USB-Type-C-2-5mm-Replacement-Cable-Cord-for-JBL-Synchros-S300-S300I-S300a-S500-S700.jpg)
Usb Type C 2.5mm Replacement Cable Cord For Jbl Synchros S300 S300i S300a S500 S700 S400bt E40bt E30 E40 E50bt J56bt Headphones - Protective Sleeve - AliExpress
![Replacement Cable Extension Cord For Jbl Synchros S300 S300i S300a S400bt S500 S680 S700 E40bt E30 E40 E50bt E65btnc Headphones - Protective Sleeve - AliExpress Replacement Cable Extension Cord For Jbl Synchros S300 S300i S300a S400bt S500 S680 S700 E40bt E30 E40 E50bt E65btnc Headphones - Protective Sleeve - AliExpress](https://ae01.alicdn.com/kf/H9ea70d0d8eb846449652588c5df6edabJ/Replacement-Cable-Extension-Cord-For-JBL-Synchros-S300-S300I-S300a-S400BT-S500-S680-S700-E40BT-E30.jpg_Q90.jpg_.webp)
Replacement Cable Extension Cord For Jbl Synchros S300 S300i S300a S400bt S500 S680 S700 E40bt E30 E40 E50bt E65btnc Headphones - Protective Sleeve - AliExpress
![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 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](https://m.media-amazon.com/images/I/617jwfVCdkL.jpg)
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
![Replacement Audio Headset Cable Extension Cord for JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones - Walmart.com Replacement Audio Headset Cable Extension Cord for JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones - Walmart.com](https://i5.walmartimages.com/asr/1984f26a-396e-411b-a436-bf62656852e4.7ca9e3d1d447727cdb8bd962f68eb882.jpeg)
Replacement Audio Headset Cable Extension Cord for JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones - Walmart.com
![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 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](https://m.media-amazon.com/images/I/61U9OpLhsGL._AC_UF1000,1000_QL80_.jpg)
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
![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 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](https://m.media-amazon.com/images/I/51vWIANjZ1L._AC_UF1000,1000_QL80_.jpg)
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
![Amazon.com: NEW NEOMUSICIA Replacement Cable Compatible with JBL Synchros S300 S300I S700 S500 S400BT J56BT E40BT E30 E40 S400BT E50BT Headphone, Remote Volume Mic Compatible with iPhone only : Electronics Amazon.com: NEW NEOMUSICIA Replacement Cable Compatible with JBL Synchros S300 S300I S700 S500 S400BT J56BT E40BT E30 E40 S400BT E50BT Headphone, Remote Volume Mic Compatible with iPhone only : Electronics](https://m.media-amazon.com/images/I/71BMReceqSL.jpg)
Amazon.com: NEW NEOMUSICIA Replacement Cable Compatible with JBL Synchros S300 S300I S700 S500 S400BT J56BT E40BT E30 E40 S400BT E50BT Headphone, Remote Volume Mic Compatible with iPhone only : Electronics
![Amazon.com: USB to 2.5MM Jack Cord Replacement USB Charging Power Supply Cable Compatible with JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones (Black/60cm) : Electronics Amazon.com: USB to 2.5MM Jack Cord Replacement USB Charging Power Supply Cable Compatible with JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones (Black/60cm) : Electronics](https://m.media-amazon.com/images/I/617Dy5ToO3L.jpg)
Amazon.com: USB to 2.5MM Jack Cord Replacement USB Charging Power Supply Cable Compatible with JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones (Black/60cm) : Electronics
![Amazon.com: ABLET Audio Cable for JBL Synchros S700, S400BT, J56BT, S300, S300I, S300a, S500, S700, E40BT, E30, E40, E50BT,S400BT Headphones Red 3meter/9.9ft : Electronics Amazon.com: ABLET Audio Cable for JBL Synchros S700, S400BT, J56BT, S300, S300I, S300a, S500, S700, E40BT, E30, E40, E50BT,S400BT Headphones Red 3meter/9.9ft : Electronics](https://m.media-amazon.com/images/I/71oiCcV7waL.jpg)
Amazon.com: ABLET Audio Cable for JBL Synchros S700, S400BT, J56BT, S300, S300I, S300a, S500, S700, E40BT, E30, E40, E50BT,S400BT Headphones Red 3meter/9.9ft : Electronics
![Headphone Audio Cable Mic Boom | Audio Cable Boom Microphone | Jbl Synchros S700 Cable - Protective Sleeve - Aliexpress Headphone Audio Cable Mic Boom | Audio Cable Boom Microphone | Jbl Synchros S700 Cable - Protective Sleeve - Aliexpress](https://ae01.alicdn.com/kf/Hf23ddbe69ca046c9a420b12214933bceB/POYATU-3-5mm-to-2-5mm-Boom-Mic-Cable-for-JBL-Synchros-S300-S300I-S300a-S500.jpg_Q90.jpg_.webp)
Headphone Audio Cable Mic Boom | Audio Cable Boom Microphone | Jbl Synchros S700 Cable - Protective Sleeve - Aliexpress
![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 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](https://m.media-amazon.com/images/I/61GBBm58ckL._AC_UF1000,1000_QL80_.jpg)
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
![Amazon.com: ABLET Audio Cable for JBL Synchros S700, S400BT, J56BT, S300, S300I, S300a, S500, S700, E40BT, E30, E40, E50BT,S400BT Headphones Red 3meter/9.9ft : Electronics Amazon.com: ABLET Audio Cable for JBL Synchros S700, S400BT, J56BT, S300, S300I, S300a, S500, S700, E40BT, E30, E40, E50BT,S400BT Headphones Red 3meter/9.9ft : Electronics](https://m.media-amazon.com/images/I/61d7RO9VBFL._AC_UF350,350_QL80_.jpg)
Amazon.com: ABLET Audio Cable for JBL Synchros S700, S400BT, J56BT, S300, S300I, S300a, S500, S700, E40BT, E30, E40, E50BT,S400BT Headphones Red 3meter/9.9ft : Electronics
![Poyatu Cable For Jbl Synchros S300 S300i S300a S500 S700 S400bt J56bt E40bt E30 E40 E50bt S400bt Headphone Replacement Cable - Audio & Video Cables - AliExpress Poyatu Cable For Jbl Synchros S300 S300i S300a S500 S700 S400bt J56bt E40bt E30 E40 E50bt S400bt Headphone Replacement Cable - Audio & Video Cables - AliExpress](https://ae01.alicdn.com/kf/HTB1q8D6RpXXXXXgapXXq6xXFXXXx/Poyatu-Cable-For-JBL-Synchros-S300-S300I-S300a-S500-S700-S400BT-J56BT-E40BT-E30-E40-E50BT.jpg_.webp)
Poyatu Cable For Jbl Synchros S300 S300i S300a S500 S700 S400bt J56bt E40bt E30 E40 E50bt S400bt Headphone Replacement Cable - Audio & Video Cables - AliExpress
![NewFantasia Cable For JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT headphone, Remote _product_ NewFantasia Cable For JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT headphone, Remote _product_](http://newfantasia.site/cn/images/201807/goods_img/20_G_1532136220209.jpg)
NewFantasia Cable For JBL Synchros S300 S300I S300a S500 S700 S400BT J56BT E40BT E30 E40 E50BT S400BT headphone, Remote _product_
![3.5mm To 2.5mm Audio Cable With Mic Remote For Jbl Synchros E30 E40 E40bt E50bt J56bt S300 S300i S300a S500 S700 S400bt Headphon - Protective Sleeve - AliExpress 3.5mm To 2.5mm Audio Cable With Mic Remote For Jbl Synchros E30 E40 E40bt E50bt J56bt S300 S300i S300a S500 S700 S400bt Headphon - Protective Sleeve - AliExpress](https://ae01.alicdn.com/kf/S85bb8ac73c0d4b0bbc832576b02c7b28O/3-5mm-to-2-5mm-Audio-Cable-with-mic-remote-for-JBL-Synchros-E30-E40-E40BT.jpg_Q90.jpg_.webp)
3.5mm To 2.5mm Audio Cable With Mic Remote For Jbl Synchros E30 E40 E40bt E50bt J56bt S300 S300i S300a S500 S700 S400bt Headphon - Protective Sleeve - AliExpress
![POYATU 3.5MM 2.5MM Boom Microphone Volume Cable For JBL Synchros S300 S300I S300A Headphone Audio AUX Cords For Skype PS4 Xbox|Earphone Accessories| - AliExpress POYATU 3.5MM 2.5MM Boom Microphone Volume Cable For JBL Synchros S300 S300I S300A Headphone Audio AUX Cords For Skype PS4 Xbox|Earphone Accessories| - AliExpress](https://ae01.alicdn.com/kf/H7e8cf86bb0fb408c92fe455c867fd469v/POYATU-3-5MM-2-5MM-Boom-Microphone-Volume-Cable-For-JBL-Synchros-S300-S300I-S300A-Headphone.jpg_Q90.jpg_.webp)