urpower 300ml waterless nebulizing scent diffuser up to 3000 sq ft, smart app control hvac/wall cold-air aromatherapy machine with lockable oil bottle for home/office/hotel starter oil included white is up for auction in Home & Kitchen. The current bid is $2.50, 98% below the $109.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.