【UNIVERSAL MULTI-MODEL COUPLING】 Connect different models of air conditioning pipes effortlessly with this portable exhaust hose coupler. It helps you bypass frustrating compatibility issues, bringing enhanced flexibility and convenience to your home cooling setup 【LEAK-PROOF TIGHT SEAL DESIGN】 Crafted from impact-resistant plastics, this tube connector ensures long-lasting durability and technical reliability. Its tight connection geometry prevents any cool air leakage, providing a smooth and seamless performance 【FOR HOMEOWNERS & PROFESSIONALS】 This versatile accessory is perfectly suited for homeowners, commercial property managers, and maintenance technicians alike. It significantly simplifies the installation process whenever you need to connect varying AC hose units 【VERSATILE MOBILE COOLING SCENARIOS】 Create an instantly comfortable and cool environment in your home, hotel room, or shopping mall office. This portable mobile air conditioning accessory ensures you can enjoy reliable, targeted cool air wherever you deploy it 【TOOL-FREE PROFILE SPECIFICATIONS】 Measuring approximately 180x150x63mm (7.08x5.9x2.48 inches), this compact adapter fits snugly into standard window slide kits or hose backs. The package includes 1pc exhaust hose coupler for a fast and effortless cooling upgrade, Manufacturer: XINGBEI