This Pressure Point Massager helps to relieve tension in the neck muscles. The massager is a portable, light-weight, non-electric neck massager that is easy to use. The crest uses pressure points to relieve tension in your neck, shoulders, and upper back caused by knots and tight muscles. The pressure point massager counteracts the negative effects of our sedentary, office-centric lifestyles as well as tech-neck, a condition caused by staring down at computer and phone screens for hours on end.