Specification: Item Type: Digital Voice Recorder_x000D_Material: ABS, LCD_x000D_Recording Format: WAV_x000D_Resolution: 1.77 Inches 128x160 Full Lamination Capacitive Screen_x000D_Charging Time: About 3 Hours_x000D_Sound Format: MP3 WMA WAV_x000D_Built In Li Polymer Battery: 230 MAh Features: 1ONE CLICK RECORDING: Digital recording device supports one button recording, MP3 recording, e book, PCM recording 1536Kbit, optional voice activated recording 50DB. 2SUPPORT VARIOUS PLAYBACK FORMATS: Voice activated recorder supports multiple playback formats, MP3, WMA, OGG, APE, FLAC, WAV, AAC LC, ACELP. 3NOISE REDUCTION: Digital sound recorder built in acoustic DSP noise reduction module, effectively reduce environmental noise, so that the recording is clearer. 4SUPPORT 28 LANGUAGES: Support 28 languages, with lyrics display, 20 hours of continuous playback. HF lossless sound quality, giving you an immersive music experience. 5AUTOMATIC SEGMENTED RECORDING: Digital voice recorder supports automatic segmented recording. Ideal for classroom focus recording, to assist learning to improve performance. PackageList: 1 x_x000D__x000D_DigitalVoiceRecorder 1 x Instruction Manual 1 x Earphone 1 x Charging Cable