AC Window Seal, 3/4/5M Anti-Mosquito Waterproof Wind Resistant Universal AC Window Seal Kit with Drawstring, Hot Air Stop Air Exchange Guards for Portable Air Conditioner and Tumble Dryer (4M)

• 【Wide compatibility for various windows】Air Conditioner Window Seal is compatible with most standard sliding windows, adjustable windows, skylights and sunshades, with a wide range of applications, meeting the sealing needs of most household windows. Before installation, you can check the size chart to confirm the specifications and fit it to different window structures. It has strong sealing performance and excellent versatility.
• 【Effective sealing and temperature retention】The Aircon Window Seal Kit features an innovative drawstring design, with the width of the hose adaptable within 12 inches, achieving a nearly seamless sealing effect. It effectively retains indoor cool air, prevents outdoor hot air, rain, and mosquitoes from entering, reducing air conditioning energy consumption, improving cooling efficiency, and creating a comfortable and stable indoor temperature environment.
• 【Upgraded durable pull rope design】Hot Air Stop Air Exchange Guards abandon the defects of traditional zipper-style sealing, optimize the structural design, avoiding problems such as loose sealing, zipper damage, and easy slipping. It uses thick polyester material, combined with double-stitching process, widens the Velcro and tape to enhance adhesion, significantly improving sealing performance and durability. It is stable and unlikely to fall off over a long period of use.
• 【No drilling and simple installation】The AC Window Seal Kit does not require drilling or additional accessories. The integrated kit provides all the necessary items for installation. Follow the installation guide, the steps are simple and clear. No professional tools are needed. Ordinary people can complete the installation independently in a few minutes, with no difficulty in learning, and easily achieve window sealing renovation.
• 【Details and tips】Before installation, it is recommended to clean the dust on the window frame to ensure a secure adhesion. The fabric should be attached to the middle hook tape of the window frame for better sealing effect. The product comes with ties, Velcro and multi-language instructions. The accessories are complete, and the guidance is clear. Installation and use are more convenient, providing reliable protection for air conditioning sealing.

This 4-meter-long air conditioning window seal is made of polyester and is suitable for most sliding windows, adjustable windows, etc. The innovative drawstring design achieves seamless sealing, cold and heat insulation, and mosquito and rain protection. The upgraded technology avoids the disadvantages of zippers, and the double-stitched widened strips are more durable. No need to drill holes for installation, complete accessories, can be installed in a few minutes, with thoughtful details, it is a practical tool to improve the cooling efficiency of air conditioners and seal windows. Features: 1. Portable air conditioner window seals are suitable for most standard sliding windows, adjustable windows, skylights or sunshade windows (not including sliding windows or hanging windows). See size chart images to choose the right size for your windows, or leave a message today to help you choose your windows. 2. The innovative drawstring structure design can be used to seal air-conditioning windows as long as the hose width is less than 12 inches, achieving a "0" gap sealing effect, firmly locking in indoor cold air, while blocking heat flow, rain, mosquitoes, etc. 3. This portable air conditioner window seal is specially designed to avoid the disadvantages of the zipper type, such as poor gap sealing, broken zippers, easy slipping and complicated installation. Simplify design and structure while improving reliability. At the same time, we use solid materials, double stitching, and widen Velcro and tape to further enhance adhesion and sealing, making it truly durable and practical. Specifications: Specifications: 4M Accessories: Cable ties*2+Velcro*1 roll Material: polyester Product list: Sealing cloth kit*1+tie*2+velcro*1 roll+instruction (7 languages)*1