Description
Vent has a variety of specifications 3.2mm 3.5mm 4.0mm 4.2mm 4.5mm 5.0mm 5.5mm order please note! (If Not uniform send air flow of 5.5 meters) Due to shipping problem, we may use simple packaging, please understand. (ou don't know to choose type specificatiIf yon-Recommended to choose 5.5mm vent.comprehensive performance is very good) If you need other size, please contact me, we have all kinds of sizes Dear customers, all of our products are in good packaging, to help the recipient to avoid tariffs, all products of the declared value of less than $20, to change the name of the product, send as A gift, fast and safe delivery, please rest assured to buy.
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