aromadd working verified aromadd smart waterless essential oil diffuser with dual nozzle, cold air tech scent air machine with 8 timer settings, 9 mist levels, hotel collection diffuser for home & office (black titanium) black titanium two scents is up for auction in Home & Kitchen. The current bid is $6.00, 94% below the $99.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.