Coway Electronic Bidet Elongated Toilet Seat with Instantaneous Water Heating, Heated Seat and Dryer, Soft Close Lid, Stainless Nozzle, Self Cleaning, Remote Control 400S is up for auction in Appliances. The current bid is $27.50, 93% below the $407.70 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.