Features: Enhances your camera's performances with our foldable screen coolers, crafted from durability aerospace grade aluminum alloy for A7RIV/A7RIII/A7IIIA1 long last protections and efficient heat dissipation. Featuring 19speed cooling control, this coolers operates at noise level of ≤30db, ensuring minimal distractions during video recording. Ideal for professional photographers and videographers who require reliable cooling solution to maintain optimals camera performances during extended shoot. Perfect for use in high temperature environment or during intense filming where overheating could compromise your equipment's functionality. Seamlessly integrate this cooling fan into your camera setups, providing consistent temperature regulation and enhancing your overall shoot experience. Specifications: Component:ABS Size:Approx.66x42mm/2.6x1.65inch for A7RIV/A7RIII/A7IIIA1 Cameras Input:Type C 5V/2A; Noise:≤30db Package Includes: 1pc Camera Cooling Fan note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.