拼多多购录音笔可选多款参考。。。

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2019新款高清双卖录音笔，现代之科
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声控定时录音，赠送语音转文字

选款升级旗舰版
30~35小时录音播放，支持边充边功能，8核高清降噪，

可一键录音，上推录音，下推保存，
可文件加密保护，没密码无法开机，
变速播放，Ab复读，
定时智能录音，
声控录音节能高效，有声录音，无声则停，
喇叭功率双磁立体外放喇叭，一个插耳机，

最新更新64位款

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另外一款  新款够棒 但没有外放
美博高清降噪录音笔专业便携录音器学生会议商务大容量小录音机器
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