1. Bluetooth specification: V5.3 2. Audio noise ratio: about 95db 3. Wireless transmission range: 10m 4. Battery capacity: 1200mAh 5. Built-in voltage: 3.7V 6. Playing time: about 3h (varies depending on audio content and volume) 7. Speaker specifications: 52mm 8. Speaker power: 4Ω/5W 9. Frequency response: 120Hz-18KHz 10. Charging input: 5V/500mA 11. Bluetooth 5.3, compatible with all Bluetooth devices. Built-in microphone, very convenient to answer/make calls 12. High-power two-channel speakers, providing built-in stereo and 360-degree stereo 13. Built-in 1200 mAh battery, long battery life 14. Support music files in MP3, WMA, WAV, FLAC, and APE formats 15. Supports TF card or misro SD card, supports USB2.0 hard disk (not included in this product) 16. Supports external MP3/MP4/computer audio input function, can connect two speakers and synchronize with a mobile phone
1. 蓝牙规格:V5.3 2. 音频性噪比:约95db 3. 无线传输范围:10m 4. 电池容量:1200mAh 5. 内置电压:3.7V 6. 播放时间:约3h (因音频内容和音量而异) 7. 喇叭规格:52mm 8. 喇叭功率:4Ω/5W 9. 频率响应:120Hz-18KHz 10. 充电输入:5V/500mA 11. 蓝牙5.3,兼容所有蓝牙设备。内置麦克风,接听/拨打电话非常方便 12. 大功率双声道扬声器,提供内置立体声和360度立体声 13. 内置1200毫安时电池,续航时间长 14. 支持MP3、WMA、WAV、FLAC、APE格式的音乐文件 15. 支持TF卡或misro SD卡,支持USB2.0硬盘(本产品不包含) 16. 支持外置MP3/MP4/电脑音频输入功能,可以连接两个扬声器与一部手机同步
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