The window seal kit is made of PVC, resistant to extrusion and aging, very durable, will not scratch or damage the window, and it is easy to clean The air conditioning pipe adapter is suitable for exhaust pipes with a diameter of 15cm, which can be installed at home or other indoor/outdoor cars The portable air conditioner kit integrates the sheet into the window track and the clamp to achieve a good sealing effect, which can keep your room cool at all times, prevent air conditioning from leaking, prevent hot air from enteringand save electricity The sliding door air conditioning kit can effectively return warm air to your space, and your air conditioning unit can be more efficient and cool your room in a short time The window vent kit is easy to install and disassemble.Connected to the exhaust pipe, it can be easily installed on the back of the portable air conditioner.No need to drill, simple and easy