Feature 1[Noise Reduction] Mini recorder built in clear sound noise reduction chip, for different environmental noise types, add physical soft rubber, the value of noise reduction algorithm, offset filter noise. 2[Voice Activated] Mini voice recorder with voice activated design, with sound to start recording, no sound pause. Intelligent control, more convenient to use. Suitable for interviews, meetings, etc. 3[High Sensitivity] This small recorder has high sensitivity, can easily record the sound within a range of 50m/164ft, will record all the sounds around the recorder clearly. 4[Safe Saving] Small recorder can automatically encrypt the recording files for intelligent saving, no password can not open the recording files, to prevent data leakage, use more secure. 5[Low Battery Saving] When the system detects that the recording device is low on power, it will automatically save the file in advance and then automatically shut down to ensure that the file is safe.SpecificationItem Type: Mini RecorderMaterial: ABSRecording Format: WAVPlayback Format: MP3, WMA, WAVBuilt in Polymer Lithium Battery: 120mAh .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 MiniRecorder1 x Charging Cable1 x Instruction Manual1 x Earphone