Checkout at Amazon REIDEA 8GB Digital Voice Recorder with One-Step Noise Reduction & T-Mark Function, Digital Audio Sound Recorder Dictaphone with MP3 Player, Black $17.99 ♪【Auto Voice Activated Recording】: It is able to stop recording automatically when the sound ceased and auto-restart when the sound is detected again. This is an excellent recorder for lectures, interviews, meetings and conversation. ♪【Superior Recording Quality】：1536Kbps high quality PCM Recording (.wav format), condenser microphone, get clear sound; 8G Memory audio recorder, could store up to 290 hours recordings file; Built-in with rechargeable battery, single full charge could continuously record 11 hours. This voice recorder gives you the options to record audio in formats such as WAV and MP3, and is compatible with APE and FLAC. ♪【Instant Auto Saving】: Automatically save function when power off, so never worry forgot saving before you switch off, it saved recorded file already.