Fan-tastic Vent Fan Tastic Vent Pop 'N Lock Screen Upgrade Kit 7350. The kit includes a new interior assembly Pop N Lock screen reverse airflow switch completely prewired along with a built-in thermostat and 14 speed manual. In addition the kit includes an automatic lift system with up/down switch and automatic dome closing rain sensor Auto lift arm included along with a hand held remote and wall cradle -AA Batteries. 2-Year Warranty. Features of Fan-tastic Vent 807359 Fan Tastic Vent Pop 'N Lock Screen Upgrade Kit 7350 Adds a rain sensor Auto lift motor - auto lift arm Remote wall cradle Pre-wired interior assembly with electronics Hand-held remote with two "AA" batteries Package Contents: Fan-tastic Vent 807359 Fan Tastic Vent Pop 'N Lock Screen Upgrade Kit 7350 Fan-tastic Vent 807359: Fan Tastic Vent Pop 'N Lock Screen Upgrade Kit 7350