Multifunctional design: Voice recorder, MP3 player, and USB flash disk<br> Features a headphone jack for private listening<br> Record in high quality wma/mp3 format for clear audio<br> Just one button to start recording with high-grade built-in microphone<br> Smart reset system, perfect for saving your recording file before connecting the computer<br> It also allows you to record your telephone conversation<br> Continuous playback for approximately 8 hours<br> Charging time: 1 hour<br> Recording method: One click recording<br> Sampling rate: 48KHz<br> Number of digits: 192KBPs<br> Battery capacity: 65mA<br> Recording format: WAV<br> Due to different batches, there may be differences in product appearance and printed text, which not affect use.<br> Type:8GB<br> Colour:Black<br> Material:ABS<br> Package Contents:<br> 1 * Recording machine(Built in memory card)<br> 1 * Charging cable<br> 1 * Earphones<br> Only the above package content, other products are not included.<br> Note: Light reflection 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.