Description
This pushbutton switch is used for remote event marking or for psychophysiological response testing such as stimulus/response studies. It connects directly to the MP3X or MP45 unit and can be monitored as an input channel.
See also: Digital Switches for MP36/35 only
- SS53L Hand Switch, Digital
- SS54L Foot Switch, Digital
- SS55L 8-channel Marker Box, Digital

Airflow Filter - Disposable Mouthpiece
Heated Pneumotachs 