https://www.ifixit.com/Guide/Zyllion+ZMA-13-BK+Shiatsu+Massage+Pillow+Heater+Replacement/50409
Zyllion ZMA-13-BK Shiatsu Massage Pillow Heater Replacement - iFixit Repair Guide
Are you going to throw away your expensive massage pillow just because the heater is broken? Here is a simple guide to replace your broken heater...
shiatsu massage