Two-Speed ProSelect® Pet Crate Fans provide a refreshing airflow for pets wherever they travel, or while at home. Its retractable arms allow the fan to be hung on a cage, crate, or pet carrier. These fans circulate the air, removing warm air from the cage interior, and can help to protect pet from overheating. Powered by four "C" batteries (not included). Their quiet, two-speed operation will not disturb pets.

Deluxe Crate Fan features a thermostatic control that automatically activates fan when a pre-set temperature of 74, 80, or 86 degrees is reached. You can also manually override the temperature settings and just leave the fan on or off.  Comes in Ice Blue.

An optional Cooling Cartridge features a freezer pack insert and snaps onto the front of either model fan to add extra cooling power for up to two hours.