Scope: Outdoor Restaurant, Gas Station, Residential Courtyard, Large And Medium-Sized Office, Exhibition Hall, Clubhouse, Family Shopping Center, Electronic Entertainment Venue, Internet Cafe, Commercial Venue, Gymnasium. Fan category: floor fan Control method: mechanical Air supply type: shaking head Power: 120W Rotating speed:1400r/min Noise: ≤58db Precautions: 1. There may be physical errors in product size when measuring manually. 2. Due to strong light, this product will have a certain color difference. This is normal and inevitable. thank you for understanding! 3.Delivery Time 10-15 days.Please contact us if you cannot receive the order after 30 days. 4.If you have any questions, you can get in touch with us by email, we will give you a satisfactory answer within 24 hours; We have a variety of styles of Industrial fan. If you have time, welcome to our shop to buy, we will do our best to serve you.