Features: High precision bearing for strong airflow and reliable performance USB 5V-12V blower is suitable for cooling or ventilation applications with limited space Plug and play design for quick setup, making it easier to maintain fires for outdoor cooking Widely used in cars for seat ventilation, AV cabinets, wood stoves, outdoor BBQ grills, and firewood stoves After turning off the blower, immediately remove it from the heat source to prevent overheating and damage Specifications: Item: A60S Air Blower Material: Iron + Metal Power Input: USB 5V-12V Fan Size: approximately 6.3 x 7.5 x 4.5 cm / 2.48 x 2.95 x 1.77 in Speed: up to 13500 RPM, 3 speed settings Air Duct Length: approximately 13.5 cm / 5.31 in Air Duct Diameter: approximately 4 cm / 1.57 in Note: Due to differences in monitor displays, the image may not reflect the actual color of the item Due to manual measurement, please allow a tolerance of 0-1 cm Item includes only the air blower; accessories shown in images are not included unless specified Package Includes: 1 x Air Blower 1 x Air Duct 1 x USB Power Cable