Feature 1STRONG MAGNETIC ADSORPTION: Magnetic voice recorder is designed with a magnetic structure, which can be firmly attached to the iron frame, even if there is a vibration will not fall off. 2HD NOISE REDUCTION: Magnetic voice activated recorder supports high definition noise reduction, increasing the clarity of the recording. 60m/196.9ft wireless remote recording. 3RECORDING ENCRYPTION: Digital voice recorder support recording data file encryption, the body password set encryption double protection, to prevent data theft. 4SPLIT AND SAVE RECORDING FILES: Voice recorder support recording file splitting and saving, set the splitting time in advance, automatically save the file to facilitate rapid search, analysis. 5VOICE ACTIVATED RECORDING: Voice activated recorder uses voice activated recording, with sound to open the recording, no sound to stop recording, saving memory and power.Item Type: Magnetic Voice RecorderMaterial: ABSRecording Format: WAVMusic Format: MP3 WMA WAVBuilt In Polymer Lithium Battery: 150mAh .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 MagneticVoiceRecorder1 x Instruction Manual1 x Earphone1 x Charging Cable