Ucomfy Acuressure Therapy Foot Massager is the first foot massager combined with acupuncture therapy and heated air massage. The Acupressure has four unique airbags. That strengthen Acupuncture Massage with adjustable, inflatable, venting air pressure and 192 Acupuncture Nodes which imitate reflexology and deliver acupressure massage to soothe tired, aching feet and relieve tightness.