Waterproof material: Made of double-layer waterproof fabric with PVC coating and PU sealing strip, anti-friction, waterproof and easy to clean. Function: Great tool for wall-hanging air conditioner, When cleaning the air conditioning, it is a great tool for gathering water and preventing water leak. Prevent foul water splashing on walls or elsewhere. Soft PVC hose: 2.8m PVC soft hose, you just need to put a bucket under the soft hose to receive the foul water, easy and convenient to use. Drain quickly: The diameter of water outlet is 20mm, drain speed will be very fast. Elastic strap: Designed with a elastic strap and cord and cord fastener design in the cover edge to adjust the open mouth according to yourneed, effectively protects your air conditioner from sewage and splashing Universal design: Suitable for air-con unit width of 1-1.5P/2P-3P universal wall-mounted air conditioners. Application: Suitable for universal home, office, shop wall-mounted air conditioners Warm tips: In order to prevent the pipe be blocked, please clean the big dirt before washing it. Size: Cover circumference Less than 3.2m wall-mounted air conditioners Size: Cover circumference Less than 2.4m wall-mounted air conditioners Water pipes: 2.8m Water outlet diameter: 20mm Colour:As Shown Material:Waterproof material, PU sealing strip, PVC coating Package Contents: 1 x air conditioning cleaning cover 1 x water pipe 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.