8GB Built-in Flash Memory - Up to 272 Hours Recording Time.</br>Power supply:2 x AAA battery (not included) ??can not Rechargeable;VOR system: Voice Operated/ Activated recording (Automatically starts recording when there is sound and pauses when there is no sound.)</br>Four recording modes: "P" for high quality recording voice without distorting. "LP" for long time recording "SP VOICE" for high quality recording under voice activated recording "LP VOICE" for long time recording under voice activated recording</br>Separated recording & playing keys: one key for recording?? one for playing;Support multiple audio format?? such as MP1?? MP2?? MP3??WAV</br>Connect the recorder with the telephone via telephone adapter?? the recorder can record telephone conversation ;No need USB driver</br></br>Product Description</br></br><p><b style=" #F60; font-size: 16px;">Anybest?? </b>- <i style="olor: #F60;">Everything we sell is the best??everything we do ??we try our best!</i><br>  Anybest?? has always devoted itself to providing best products with the end-users?? so that you could enjoy the best shopping experience at the same time. Moreover?? we have been working hard to seek out various funny and outdoor products together with unique customer service and competitive price??to make the customers gain more happiness.</p>  <b style=" #FF0000; font-size: 14px;">Power supply: 2 x AAA battery (not included) .</b><br><br><b style="color: #F60; font-size: 14px;">Specifications: </b><br><br>Memory: 8GB <br />With LCD display <br />Built-in speaker <br />Music playing function <br />128X64 lattice screen <br />Different languages <br />Recording indication <br />Sound control function (VOR) available <br />7RQ modes: NOP?? ROCK?? POP?? CLASSOL?? SOFT?? JAZZ and DBB <br />Battery low power indication <br />Built-in Lithium battery?? rechargeable?? saving your money and worry and protecting the environment <br />Working temperature: 0~40C <br /><br /></br><br/>http://www.amazon.com/gp/product/B00GIQYDAIoor Space: RGB