Multifunctional: substitute for and assign a single keyboard function, shortcut key, hotkey, or combined key of medical facility, mouse click , String , multimedia, game,zoom etc and also good for foot control of dictation programs or other macros and transcription work. Quiet Design This is Upgraded Optical Switch instead of momentary switches ,Under normal use it would not annoy anyone and works fine in an office environment or home. Ergonomic Design: The ergonomic design with a wide pedal and the large size enables you long lasting comfort for your feet,the pedal with special pattern which is immensely attractive to you,and no slide when you operate. It can be support more than one on a PC, just programmed individually, then plug them in.
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