The High-End professional footswitch RS31H incorporates 4 buttons to easily control not only Olympus dictation management software (ODMS DSS Player Standard Sonority) but also your preferred third party software. This can be any transcription player or other application software which can be controlled via keyboard shortcuts (e.g. Ctrl + Alt + P or Alt + 1) or multimedia keys (Scan Next Track Stop Play/Pause etc.). Just assign the desired command to the pedals with the free Olympus Foot Switch Configuration Tool. Once the pedals are configured according to your individual needs you will have your hands free to transcribe an audio file or for other things. With the extra wide center pedal it is has a perfect ergonomics for shoe sizes up to 46 and helps you to transcribe audio files even for operations over several hours.