air u+ 6ft extendable duster handle with 40 refills, compatible with swiffer duster, disposable microfiber dusting pads for home cleaning, ceiling, fan, window, hard-to-reach areas 40 count+ 1 extended handle is up for auction in Home & Kitchen. The current bid is $4.50, 87% below the $35.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.