Price not negotiable. Water heater remote control MC-33-2 Remote control only. Used item. It was working normally until removed. Due to over 10 years of use, there are discoloration, water stains, and fine scratches due to aging, so please understand. There are also some damaged parts when removing it. I do not accept comments or consultations. Please purchase at your own risk. Returns or refunds are not accepted even if there are operational problems or overlooked scratches.