Features: and high quality Powered by 12V Car 12V power adapter and more 12V adapters , High air volumn 2500rpm adjustable big wind and reliable safety DC brushless blower is suitable for projects that requires cooling or ventilation with limited clearance; Plug play and setting up fire quickly, helping you make barbecue more easily. Widely used in car seat, AV cabinet, stove, outdoor BBQ firewood stove, etc. Specifications: Material: ABS+Metal Color: black Input: 5.5x2.1mm Output: DC 12V Fan Size: approx7.5x7.5x3cm/2.95x2.95x1.18in Nominal Current: 1.5A Speed: 2500RPM Cable Length: 29cm/11.42inch Air Duct Size: :27mm(1.06inch) Package Contents: 1 x Air Blower Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.