This eBay listing is for a used Shunde Huawei air pump model W-2LA that comes as you see pictured in the listing and noted above. I just tested this out for 5+ minutes and it runs nice and smooth and moves a lot of air!! The overall size of the air blower pump is 13" across, 13.5" tall and 9" deep with a weight of 12+ pounds. This works great for large inflatables like bounce houses and I've seen these also used by construction workers as well when trying to dry areas quickly. This unit also has an extra long power cord with a circuit protector built in, which also works good as well.
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