Item Type: Voice Activated RecorderMaterial: Aluminium AlloyRecording Mode: Power on Recording, Power off SavingRecording Format: WAVPlayback Format: MP3 WMA WAVBuilt in Polymer Lithium Battery: 300mAhPackage List1 x Voice Activated Recorder1 x Instruction Manual 1 x Earphone1 x Charging Cable1HD Noise Reduction: Mini digital voice recorder adopts HD noise reduction technology, which intelligently identifies environmental noise and losslessly outputs voice after acoustic noise reduction processing. 2Automatic Vontrol: Mini digital voice recorder built in high definition capacitive microphone, picking up accurate sound, recording when there is sound, no sound automatically into the hibernation state, saving space. 3U Disk, MP3 Player: Voice activated recorder comes with U disk function, MP3 music player, you can download lossless sound quality of music playback, enjoy the pure and beautiful music. 4Voice to Text: Voice activated recorder connects to the computer to achieve English and Chinese translation, the recording content can be quickly and directly converted to documents with an accuracy rate of more than 95percent. 5Easy to use: mini digital voice recorder can record or save with one key, easy to record. Type C fast charging interface, rechargeable and connectable to headphones. 6Wide Scenes: Mini digital voice activated recorder is widely used in work and life, such as meeting, training speech, interview, study, etc.