This air ducting connector is ideal for those looking to improve their air conditioning setup. The adapter's round interface ensuring tight seal, preventing any loss of cool air. This conditioner adapter is very convenient for users to replace and install. Features -Color:Grey -Material:ABS -Size:15.50X15.50X4.30 cm/6.09X6.09X1.69in - Suitable for 150mm diameter exhaust duct -Compatibility: the round interface fits a wide range of air conditioner models, ensuring versatility -Simple replacement: this adapter interface for conditioners makes replacement and easy - Fine workmanship: reasonable, good texture, exhaust hose adapter meet your demands -Effortless installation: no tools or drilling are needed for installation, making it convenient and quick -Optimal sealing: prevents hot air from entering, enhancing the efficiency of your air conditioner Package list: 2 x exhaust hose connectors