<p>【Lightweight and Portable】This portable digital voice recorder is small and lightweight, requiring minimal space, suitable for almost any pocket. The lightweight design allows you to record anywhere without using a smartphone.</p> <p>【Easy to Use】The operation interface is simple and navigation is simpler. Make your use easier. You can record with one key and start recording quickly within 3 seconds.</p> <p>【Multifunctional】As a digital voice recorder, a phone conversation recorder, and it is also an MP3 player for listening to music, the USB flash drive storage supports WMA, ASF and WAV formats. The audio documents will be stored in WAV format and can be easily played through all media players.</p> <p>【Widely Application】It is an excellent voice recorder for classes, meetings, speeches, lectures, interviews, doctor advice, evidence collection, spy recording, etc. A perfect gift for students, writers, professionals and others!</p> <p>【Durable and Good Sound Quality】Built-in lithium battery, rechargeable device. A full charge can record up to 20 hours at a time. And the sound quality is clear.</p> <p>Delivery quantity: 1 piece</p> <p>Product color: black</p> <p>Product specifications: as shown in the picture.</p> <p>Storage: Built-in flash</p> <p>Operating temperature: -40℃～60℃</p> <p>Weight: about 33.5g (excluding battery)</p> <p>Size: 85mm × 36mm × 14mm</p> <p>Battery life: 20 hours of recording 7 hours of playback</p><p>Good quality product</p>