Carepeutic Shiatsu Plug-in Seat Pad. Item description from Lowe's:
-Full body remedy from head to calf with its shiatsu and vibration massage to maximize comfort, relax and relieve weary body from overwhelming emotions, sensations, and depression.
-Ten vibration spots located in four different reflex zones to create powerful vibration massage to melt away stress and soothe tense muscles all over the body.
-Shiatsu head massage built into the raised up comfortable pillow, offering three selective intensities and two massage directions.
Link to item on Lowe's.com:
https://www.lowes.com/pd/Carepeutic/5013553911