Olympus Me-12

For unidirectional recordings in noisy environments, simply plug the ME 12 into the microphone jack of your digital voice recorder. Background noise is reduced, improving the recognition accuracy of speech recognition software. Sensitivity of -68 dB and frequency response of 200 - 5,000 Hz. With its 3.5 mm plug, it is compatible with all digital voice recorders that record in DSS format.