NO-PEST VENT 4 in. Wide-Mount Dual Door Wall Vent in Brown

The No-Pest Vent keeps pests out of exhaust vents, saves energy and is practically maintenance free. Its unique, dual door design prevents birds, mice, and other pests from entering the vent. The outer door creates a vortex effect, drawing additional external air during operation to provide more door lift and flush lint away. This is the highest air flow, cleanest operating dryer vent available. The features that make this one of the best dryer vents on the market make it a great option for bathroom exhaust vents as well!Item Color: BrownPack Size: 1