1. 适用 : mp3,迷你音箱，电视，soundbar等等音频输出设备。

2. 3.5mm接口                                                                                                                3. 蓝牙版本：蓝牙3.0                                                                                                                                                                                                                                                                                                                                                                                                                                                                           

4. 蓝牙传输范围: 5-10M

5.充电时间：小于1小时

6.工作时间：5小时

7.音频输出无延时

8.电池容量：100mA

9. 产品尺寸: 56*28*14mm