The Hiblow XP-60 air pump has an air flow rate of 60L/min and operates on AC100V. - Brand: Hiblow - Model Name: XP-60 - Air Flow: 60L/min - Voltage: AC100V - Power Consumption: 39W This is a used item. Please refrain from purchasing if you are sensitive to imperfections or are looking for a new item. The air flow has been accurately measured with an air flow meter and confirmed to be 60L/min. Note: Photos 2 and 3 show sticker residue and stickers attached. The blower itself is operating well. Thank you for viewing. #SepticTank #Blower #AirBlower #Medaka (Japanese Rice Fish) #KoiCarp #Goldfish #Aeration #5Person