Uxsjakjsd Dryer Exhaust Guard Vent Cover Bird forBathroom Ventilation Fan

Great for Vent Protection: The dryer vent bird guard vent cover is a great solution for vent protection. Using the dryer vent cage guard to keep small animal and birds out of the dryer vents/exhaust vents while allowing airflow, no more nest in the dryer vents. Not easy to fade&crack: Our dryer vent bird guard for dryer vent cover is made of heavy dutymetal, not easy to fade and crack, sturdy than plastic dryer vent bird guard, not easily chewed by animals. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Universal Dryer Vent Cage Guard: The universal dryer vent cover guard fits most 3 in. to 4 in. hood-style vents cover, fits most kitchen or bathroom exhaust vents/clothes dryer vent/bathroom fan vent.