Features:Material: MetalDrive mode: StandaloneControl travel: ManualVoltage: 12 V or 24 V (Please leave a message to let us know which voltage you would like.)Air outlet temperature: Approx. 80 degreesTube material: QuartzPower: 1000WContinuous working time: 10 hoursSize: 4.7 x 5.9 x 3.54 in.Specifications:1. silent, no noise when working.2. fast heating.3. for defrosting, heating cars.Scope of delivery:1x defrosting demon2x Air supply pipe2x bracket2x pipe clamps2x clamps1x screwsNotice:1. please allow slight deviation due to manual measurement.2. the colour may be slightly different due to the monitor is different. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it