Li-Polymer Battery fits Jbl, Synchros S400bt, Jbl 3.7V, 600mAh Home Electronics>>Speaker Battery>>Amazon Speaker Battery ensuring you stay connected and

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Li-Polymer Battery fits Jbl, Synchros S400bt, Jbl 3.7V, 600mAh Home Electronics>>Speaker Battery>>Amazon Speaker Battery ensuring you stay connected andLi Polymer Battery fits Jbl, Synchros S400bt, Jbl 3. 7V, 600mAh Enhance your audio experience with the reliable and efficient Li Polymer Battery designed specifically for your JBL and Synchros S400BT devices. This high performance battery not only ensures longevity but also keeps your wireless headset running smoothly. Key Features: Compatibility: Fits models such as JBL Synchros S400bt and Tune 600bt. Battery Capacity: 600mAh 2. 22Wh for extended