SR2000 Tide Buzz Ultrasonic Stain Remover System By Black and Decker Details The Tide Buzz System is an ultrasonic stain removal system that erases stains on the spot combining ultrasonic energy (BandD) with a specially formulated Tide liquid that is tough enough to get out the most difficult stains, yet safe enough on your most delicate fabrics.Insert the ball of Tide Buzz formula into the base unit. Place a Buzz Stain Catcher pad under the fabric at the location of the stain. Use the wand to apply formula to the stained area. Glide the ultrasonic tip gently back and forth over the stain until it is completely removed. The stain will fall out of the fabric and onto the Buzz Stain Catcher Pad. And when you're not using it, store the wand in its holder on the base.The Tide Buzz System uses a revolutionary new way to get rid of stains using the power of this special formula Tide plus ultrasonic energy waves to Buzz stains out right before your eyes- so you know the stain is out before you wash. Also removes more stains than any other stain removal system.Yes, it is tough enough to remove all types of stains, safe on all fabrics.