Compact size, big memory, simple operation, ammoon rechargeable voice recorder is not only a recorder, but also a USB flash disk, a MP3 player. It is suitable for files saving, music listening, and voice recording in class or in the meeting, etc.<br><br>Features:<br>Multi-functional mini voice recorder with LCD display.<br>Supports one-key noise reduction and high-quality SHQ recording.<br>With built-in condenser microphone, great for long-distance recording.<br>With 3.5mm microphone jack, supporting recording via external microphone(not included).<br>Supports playing back via built-in speaker or earphone.<br>With built-in rechargeable lithium battery, suitable for long time recording.<br>Supports low battery indicating function, and recording will be auto-saved before power off.<br>Can be used as a USB flash disk and a MP3 player for files saving and music listening.<br>Comes with a earphone and a USB cable.<br><br>Specifications:<br>Brand: ammoon<br>Material: Metal<br>Memory Capacity: 8GB<br>Recording Format: MP3/ WAV<br>Recording Time: Up to 40 Hours (fully charged)<br>Operation Time: Up to 8 Hours (fully charged)<br>Frequency: 20Hz ~ 20KHz<br>Max. Output: 35mW<br>S/N Ration: 90dB<br>Power Supply: Built-in Lithium Battery<br>Item Size: 3.3 * 9.5 * 1cm / 1.3 * 3.7 * 0.4in<br>Item Weight: 76g / 2.7oz<br>Package Size: 7.5 * 13.5 * 4.7cm / 3 * 5.3 * 1.9in<br>Package Weight: 170g / 6oz<br><br>Package List:<br>1 * Recorder<br>1 * Earphone<br>1 * USB Cable<br>1 * User Manual (English)