Feature 1[360 Pickup] The recorder is equipped with 360 pickup microphone, one key recording, optimize noise according to the recording scene, and balance the volume independently. Also has a one key save and pause function, easy to use. 2[Noise Reduction And HiFi Sound] Voice recorder uses the latest DSP digital noise reduction technology and a high sensitivity large diameter condenser microphone. Upgrade HiFi sound source decoding chip, restore the original sound, ultra clear recording, no headphones. 3[Auto Save And USB Transmission] This recorder supports low battery auto save to ensure your recording files are not lost. Easily transfer recording files to your computer or laptop using the USB data cable, or use a card reader for more convenience. 4[Easy Operation] Press the record save button to start save recording without worrying about losing the content you want to record, HD color display, easy to operate. With playback function, built in speaker, recordings can be played directly (listening with headphones will be better). 5[Multi Function And Supported Formats] Digital voice recorder with powerful features and convenient accessories, including AB repeat, loop play function, support WAV, WMA, MP3 and other music formats. Suitable for meetings, interviews, classrooms, etc.Item Type: Voice RecorderMaterial: Zinc Alloy, TFTResolution: 80 x 160 TFT Color DisplayUSB Interface: Micro USB Transfer Speed: USB 2.0 High SpeedMusic Support: MP3, WMA, FLAC, APE and Other FormatsRecording Support:WAV Format: 512kbps, 768kbps, 1024kbps, 1536kbpsMP3 Format: 32kbps, 64kbps, 128kbps, 192kbpsSpeaker: 8 1W Dual Magnetic SpeakerBuilt in Battery: Lithium Battery 190mahBattery Life: 35 Hours of Continuous Recording, Earphones Listening to Music 24 HoursOperating Temperature: -5 to 40Language Display: Support Multi LanguageSupported Operating Systems: For Windows XP and Above Operating Systems, for Android 4.0 and Above, for OS X 10.0 and Above .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x VoiceRecorder1 x Charging Cable1 x Instruction Manual