Flexible wings design to fit any size neck
Wireless controller， with large LCD display
Far infrared heating with low and high temperature level
Low frequency acupuncture， 16 levels intensity， and 6 types impulse
Vibration massage， 6 kinds of massaging ways
Magnetic therapy
7.6 computerized programmes
Time setting， from 5 minutes to 30 minutes adjustable
Rechargeable


Efficacy:
Renew to the natural bend constitute， release and eliminate bone hyperplasia
Eliminate edema， inflammation， improve shortage of head blood supplying
Release the pain from nerve pressure
Sleep improvement