【Quality Material】The clockwise and counter-clockwise pipe connector is mainly made of durable ABS plastic material, strong and reliable, due to its toughness and flexible structure, its material has certain heat resistance, good hardness can protect the secure connection on both ends of the pipe and delay using distance for you to provide good support 【Good Sealing Effect】The Air Conditioning Hose Coupler Extension features a tight seal, providing a tight and secure fit to the air conditioning unit tube to prevent any leakage or entry of external insects and debris, improving efficiency, saving energy consumption, cooling or heating the effect is more apparent 【User-Friendly Design】The portable air conditioning exhaust coupler adopts a considerate and practical universal thread design that allows you to twist the connection clockwise or counterclockwise for left and right hands, removing the need to distinguish between left and right hands when using the air conditioning connector to