Index Knobber II Massager
The Original Index Knobber II is a simple device designed to let you apply deep pressure to trigger points within easy reach of your hand. It the ideal instrument for clinic or home use allowing for the firm, sustained pressure on painful trigger points. It is as safe and effective as massaging a sore muscle with your own knuckle or thumb. It's unique patented design allows it to be used in several hand positions andby theright or left hands comfortably and interchangeably.