Multifunctional: The air conditioner cover can also be used as a dust cover to protect everything from wind and rain. Function: The air conditioner cover effectively prevents wastewater from splashing onto walls, car bodies, etc. while cleaning the air conditioner. Design: The edge of the cover features a drawstring and a rope fastening. The opening can be adjusted as needed, and the elastic drawstring prevents wastewater from leaking out. Drain hole: The bottom of the air conditioner repair kit is funnel-shaped. Dirty water can flow through the pipe into the bucket to aid cleaning. Workmanship: The air conditioner cleaning cover features a well-stitched, waterproof plastic sealing strip, making it sturdy, waterproof, corrosion-resistant, and durable. Medium cleaning cover (for 1-1.5 people) Large cleaning cover (for 2-3 people)