JBL Synchros S400BT Synchros Bluetooth Headphones w/Touch Sensor & Sonic Electronix Bonus Pack 3
JBL Synchros S400BT White (S400BTWHT) Bluetooth Headphones with Touch Sensor
Case for Jabra Revo, JBL S400BT, JBL E45BT, JBL E55BT, Marshall Major II Bluetooth On-Ear, Marshall Monitor Bluetooth Wireless Over-Ear, Marshall MID Bluetooth, Beats Studio, Skullcandy Crusher - Walmart.com
JBL Synchros S400BT Review | SoundVisionReview
2.5mm Audio Cable Mic for JBL S400BT J56BT E40BT E30 E40 E50BT S400BT Headphones | eBay
Review: JBL Synchros S400BT Bluetooth Wireless Headphones | iLounge