Item Type: Digital RecorderMaterial: MetalModel: 908Colour: BlackScreen: 96x64 Dot Matrix ScreenStorage: 8GB/16GB/32GBRecording Format: MP3 (32, 64, 128, 192Kbs), WAV (512, 768, 1024, 1536Kbs 384Kbps)Headphone Maximum Output: 10mW+10mW (320hm)Frequency Response: 20Hz-20KHz Signal-to-Noise Ratio: >90dB Distortion: 0.05%Battery Type: 3.7V/250mAh Polymer Lithium BatteryPackage List1 x Digital Recorder1 Pair x Headphone1 x Data Cable1 x Manual 1New design digital voice recorder, dynamic noise cancellation microphone, get 1536kbps clear audio. 2Voice recorder can easily transfer files to computer, allowing you to play your record easily. 3This voice recorder is with USB cable, convenient to charge at any time and anywhere. 4Easy to figure out, press the middle record button to start recording, press again to end the recording and save. 5Small and portable, can be used for lectures, conferences, interviews, lectures, classrooms, etc.