Features: Electric blower starter for charcoal, 20W big wind and reliable safety Adjustable speed about 4000rpm with US- speed regulator. Power input AC100-240V 50/60Hz, output 1V-12V 1.2A Plug-play and setting up fire quickly, helping you make barbecue more easily. Widely used in car -seat, AV-cabinet, woodstove, outdoor BBQ firewood stove, etc. Specifications: Material: Iron Output: for DC1-12V 1.2A Fan Size: approx 15.5x15x11.5cm/6.1x5.9x4.53in Air Duct:approx 3.8cm/1.5in Charger:US Version Input: AC100-240V 50/60H Speed:4000RPM Color: As Pictures Continuously Using Time: Approx 2-3 Hours Note: Due to the difference of different monitors, the picture may not reflect the actual color of the item. Thanks! Due to manual measurement, please allow an error of 0-1cm. Please make sure you do not mind before bidding. Only the cooling fan, does not include other accessories in the picture. Package includes: 1PC x Air Blower 1PC x US Charger 2PC x Air Duct