Crafted from strong abs, the adapter enhances airflows efficiency while wear from environmental factors for long lasting Ideal for homeowners, enthusiasts, and gardeners seeking a stable solution for ventilation in small spaces Its 2cm profile maintains window functionality, best air circulation without compromising or art in residential settings Engineered for quick installation, this flat hose adapter securely connects to window with four locking tab and is suitable for AC units, grow tents, and dryer exhaust systems Perfect for use with window mounted, indoor grow tents, or laundry dryer setups requiring secure, low profile exhaust connection, Manufacturer: ZWWAAZHF