Breville’s Handy Mix Scraper is the ultimate mixing machine equipped w/Beater IQ, an intuitive interface for ultimate control. Beater IQ is an intuitive sensor that detects which attachments have been inserted & automatically adjusts the speed to the best-desired range for what you are mixing. It has quiet, scraper beaters that can mix to the edges without clanging to maximize contact w/the bowl, leaving lumps nowhere to hide.