Descriptions:  100% brand new and high-quality made.  This audio recorder supports 40 days continuous recording with a powerful 30-day continuous playing time.  Strong magnetic adsorption allows you to attach it as you need, it fits closely and it can be installed at many places.  Simply click the Rec button to record and the Play button to playback, operation can't even be any more easier with this recording device.  After continuous recording of 5 hours, the recorder will save the recording file automatically then move on to the next recording. When the battery is too low during recording, it will automatically save the file being recorded to prevent it from being lost due to insufficient battery power.  16GB internal memory let you store up to 1000 hours of recordings (record at 32kbps) or 3000 songs.16 playback speed, fast forward and rewind during playback.  IPX6 waterproof material, do not soak for a long time, 2H speed charging.  Specifications:  Record Format: WAV  Built-in Memory: 16GB  Color: Black  Body Material: ABS  Recording Time: 40 days continuous recording  Max. Recording Time: 1000 hours (16GB)  Recording Method: one button recording  Microphone: Built-in HD microphone  Recording Bit Rate: 192 Kbps  Packing includes:  1 x Voice Recorder  1 x USB Cable  1 x User Manual  1 x Earphone  Only the above package content, other products are not included.  Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.