Chattanooga EMG-EZ Biofeedback Unit Chattanooga EMG-EZ Biofeedback Unit Chattanooga EMG-EZ Biofeedback Unit

Two modes of biofeedback - LED and 5-way audible tone.
5-way audible tone feedback includes Proportional, Above and Below Thresholds and 3-second delayed alarm
13 segment LED bargraph visual feedback
Wide and narrow filters provide precise monitoring of normal and fatiguing muscles and eliminate EKG artifact
Highly-sensitive active sensor needs no skin preparation to locate muscle sites quickly
DC voltage output connects accessories and permits computer monitoring

Extra electrodes for this unit could be purchased separately - Item #42140 (strip) or Item #42109 (round).
Specifications: