Product Features:&#8226; Professional pen chip ; HD recording&#8226; The appearance of the pen is durable and generous&#8226; Name the recording files by date automatical&#8226; Monitor the recording in real time/Hearing aid function&#8226; Loop playback function&#8226; Detect low battery and save recording files automatically&nbsp;&#8226; Only one press to record&#8226; Built in Lithium battery; rechargeable&#8226; USB2.0 connector ; easy to upload and download files&#8226; Writing function; original pen chip&#8226; Color: BlackSpecification:1.Music Playback Format: WMA/WAV/MP3/OGG etc. audio format2.Recording Format: WAV3.Working Temperature: 0&#8451;&#65374;40&#8451;4.Recording Sample Rate: 48KHZ5.Headphone Jack: 2.5mm; dual track6.Compatible System: Windows 2000&amp;above7.Build in Memory : 32GB&nbsp;&nbsp;Package Included:&nbsp;&nbsp;1*voice recorder pen1*English manual1*headphones1*USB data cable&nbsp;<img data-srcid="-" src="https://image.doba.com/dgd1-twVQmTHLUPbL/jv82-professional-voice-recorder-pen-portable-hd-usb-recording-hifi-audio-192kbps-noise-digital-writing-mp3-small-player-32gb.jpg" alt="dropship JV82 Professional Voice Recorder Pen Portable HD USB Recording HIFI Audio 192Kbps Noise Digital Writing MP3 Small Player 32GB" /><img data-srcid="-" src="https://image.doba.com/dgd1-TfqmhtnkLPVy/jv82-professional-voice-recorder-pen-portable-hd-usb-recording-hifi-audio-192kbps-noise-digital-writing-mp3-small-player-32gb.jpg" alt="dropship JV82 Professional Voice Recorder Pen Portable HD USB Recording HIFI Audio 192Kbps Noise Digital Writing MP3 Small Player 32GB" /><img data-srcid="-" src="https://image.doba.com/dgd1-tVbMzZnAjovd/jv82-professional-voice-recorder-pen-portable-hd-usb-recording-hifi-audio-192kbps-noise-digital-writing-mp3-small-player-32gb.jpg" alt="dropship JV82 Professional Voice Recorder Pen Portable HD USB Recording HIFI Audio 192Kbps Noise Digital Writing MP3 Small Player 32GB" /><img data-srcid="-" src="https://image.doba.com/dgd1-tRqazTHbUobl/jv82-professional-voice-recorder-pen-portable-hd-usb-recording-hifi-audio-192kbps-noise-digital-writing-mp3-small-player-32gb.jpg" alt="dropship JV82 Professional Voice Recorder Pen Portable HD USB Recording HIFI Audio 192Kbps Noise Digital Writing MP3 Small Player 32GB" /><img data-srcid="-" src="https://image.doba.com/dgd1-favyztnrsJql/jv82-professional-voice-recorder-pen-portable-hd-usb-recording-hifi-audio-192kbps-noise-digital-writing-mp3-small-player-32gb.jpg" alt="dropship JV82 Professional Voice Recorder Pen Portable HD USB Recording HIFI Audio 192Kbps Noise Digital Writing MP3 Small Player 32GB" />