Portable 5.8 Inch A/C Exhaust Hose Coupler A/C Window Adapter (Square To Round)

Enhance : This adapter can attach the exhaust hose tightly to your air conditioning unit so that your air conditioning unit can be more efficient and cool your room in no time. Package Includes: 1 x Portable Air Conditioner Exhaust Hose Adapter Includes： Easy to use - no tools required. Without drilling. Connected to the exhaust hose and can be easily installed on the back of the portable air conditioner. There might be 2-3cm errors due to manual measurement.Please allow slight error of measurement. FITS ALL 15 - 6 HOSES - Fits the back of many portable air conditioning units. It goes square to fit exhaust hoses up to 6 in diameter. Fits both clockwise and counterclockwise hoses. And due to the difference between different s the picture may not reflect the actual color of the item. Thank you! The Connector x 1 : made of ABS material. Durable and inexpensive it can be used for a long time. Air Nozzle