Besramtic Solar Powered Ventilation Fan Exhaust Stainless Steel with Battery Switch for Marine Boat Waterproof 85 Inches

AfterSales Service If you can not find battery style or link Please contact with us directly via BuyerSeller Messaging Service Efficient Ventilation This solar ventilation fan provides efficient air circulation eliminates damp air and musty odors The fan provides efficient air circulation and ventilation for boats and marine vessels which helps remove stale air and moisture Ventilator move 900 cubic Ft air per hours Solar Powered Operation Harnessing the power of the sun this fan operates using solar energy Rechargeable battery Not included battery style NI M H 12 V 2000 mah and Size Length 42mm X Diameter 22mm appears to take a cylindrical battery and switch Durability Stainless Steel Construction Crafted from durable stainless steel the fan is built to withstand harsh marine environments and resist corrosion Low Noise Solar Marine Fan It operate quietly and efficiently without producing excessive noise Operate quietly and efficiently range 4554DB Versatile Mounting Designed for easy installation this solar exhaust fan for boat can be flush mounted on various surfaces ensuring optimal airflow and ventilation Optional Battery for Night Use Equipped with a rechargeable battery not included battery style NI M H 12 V 2000 mah and Size Length 42mm X Diameter 22mm appears to take a cylindrical battery and manual switch enabling continuous ventilation during in lowlight conditions