Professional Voice Activated Digital Voice Recorder 16GB USB Spy Pen Non-Stop 70hrs Recording PCM 1536Kbps,Support TF-Card, Cellphone Recorder and...

Professional Voice Activated Digital Voice Recorder 16GB USB Spy Pen Non-Stop 70hrs Recording PCM 1536Kbps,Support TF-Card, Cellphone Recorder and Dictaphone Recorder Recording Format: MP3 / WAV Recording Media: 16GB / Additional TF card Recording Time: 70 Speaker: Built-in 16mm round dynamic speaker Battery: 600mah rechargeable battery Battery Life: 70 Hours External Power Supply: Yes Color: Black