Stops spoilage caused by poor air circulation in your small size RV or boat refrigerator. Keeps air moving so food won't spoil. Small (about the size of a coffee cup). Requires two "D" size alkaline batteries (not included).

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov

optional acc