Feature: 1. Efficient and Fast Heating: Using OTL circuit and automatic temperature control leakage switch output, this heater ensures quick and efficient warming of indoor space during cold weather, creating a cozy environment especially useful for those residing in low temperature regions or working in cold conditions 2. Sturdy Materials: Constructed with iron casing, aluminum foil tube, and ceramic heating panel, this space heater guarantees robust construction and long service life. The iron air outlet enhances both performance and durability, offering secure use with peace of mind 3. Versatile Functions: In addition to providing low noise, high efficiency heating, this small heater also serves a glass defroster and defogger for car window, offering a comprehensive solution to maintain a comfortable environment 4. Compact and Portable: The compact design of this heater facilitates easy carrying and installation in diverse settings. Its secure construction makes it suitable for outdoor use without danger of deformation or breakage, enhancing versatility 5. Wide Application: Suitable for installation in various locations such as workshops, factories, homes, and other scenarios, this 24V heater defogger boasts wide applicability, meeting heating and defrosting needs across different environments Specification: Item Type: Space Heater Material: Iron, Aluminum Alloy, Aluminum Foil Rated Voltage: DC24V Power: Maximum 800W Air Outlet Temperature: 70℃ Air Outlet: 2 Holes Heating Component: Ceramic Constant Temperature Heating Usage: Heating, Defrosting, Defogging Size: Approx. 17.5 x 10.5 x 10cm / 6.9 x 4.1 x 3.9in. Package List: 1 x Heater 2 x Aluminum Tubes 2 x Battery Clamps 2 x Cable Ties 1 x Supply Cord