Item Type: MP3 Voice Recorder <br>Material: Zinc Alloy <br>Recording Format: WAV <br>Playback Format: MP3 WMA WAV <br>Built In Polymer Lithium Battery: 150mAh1、NOISE REDUCTION: Digital voice activated recorder uses 8 core DSP active noise reduction chip, recording more clearly. Lossless sampling of recordings. <br>2、VOICE ACTIVATED RECORDING: MP3 voice recorder automatically record when there is sound, save storage space, but also save time to play back filtering useless clips. <br>3、BUILT IN TIME CHIP: Digital voice recorder built in time chip, synchronized with the time, recording files named after the time, file management at a glance. <br>4、POWER FAILURE AUTO SAVE: When the system detects a lack of power will automatically save the file before shutting down the computer to ensure that the recording data is not lost. <br>5、SCHEDULED AUTOMATIC RECORDING: Just set the recording start time and end time, you can achieve automatic recording, you can also set the periodic recording (such as: single, daily, etc.).1 x <br> <br>MP3&nbsp;Voice&nbsp;Recorder<p><p>1 x Earphone</p><p>1 x Charging Cable</p><p>1 x Instruction Manual</p></p> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.