Enhance the efficiency and convenience of your portable air conditioner setup with this premium Conditioner Window Adapter, expertly designed for seamless connection between the exhaust hose and window kit plate. Crafted from durable ABS plastic, this adapter ensures long-lasting use while protecting your window surfaces from scratches and damage. Its practical design effectively blocks hot air, insects, and mosquitoes from entering your cooled room, improving your indoor comfort. Key Features: · Practical and User-Friendly Design: Specifically created to connect portable air conditioner exhaust hoses to window kit plates for a secure fit and optimal performance. · Enhanced Cooling Efficiency: Prevents outside hot air, insects, and mosquitoes from entering your room once the exhaust hose is connected, maintaining a cooler indoor environment. · Tool-Free Installation: Easily attaches to the back of your portable air conditioner without the need for tools or drilling, offering a simple and convenient setup. · Durable and Safe Material: Made from high-quality ABS plastic that is non-toxic, robust, and gentle on window surfaces, providing safe and reliable usage. · Wide Compatibility: Features a 150mm male thread and a 130mm female thread, fitting all portable air conditioners with exhaust hose calibers of 130mm and 150mm. Specifications: · Material: ABS Plastic · Weight: Approx. 100g (3.53oz) · Male Thread Caliber: 150mm (5.91 inches) · Female Thread Caliber: 130mm (5.12 inches) · Product Size: 14.5 x 14.5 x 19.8 cm (5.71 x 5.71 x 7.80 inches) · Compatibility: Suitable for portable air conditioners with exhaust hose calibers of 130mm and 150mm Package Includes: · 1 x Conditioner Window Adapter This Conditioner Window Adapter provides a practical, durable, and easy-to-install solution for optimizing your portable air conditioner's exhaust system. Experience improved cooling performance and reliable protection against outside elements with this essential accessory.