Introducing the all new revolutionary Shark Sonic Duo. The greatest carpet and floor cleaning system breakthrough in decades. It's just so easy to use. It can clean my carpet, my wood floors, and my tile. This is revolutionary and it's going to change the way everybody cleans. The problem with carpets is stuck-on dirt. It's on the surface and down deep in the fibers making your carpet look, feel, and smell old. The Shark Sonic Duo removes the stuck-on dirt that can hold grime, odors, and dust allergens. Before my carpets were kind of worn down. You could tell where people had walked. After I used my Sonic Duo my carpets look new again. My carpets are way brighter than they have been in many years. The secret is Sonics scrubbing action that safely cleans your carpet and rugs at over 1,000 scrubs per minute. All with Shark's airglide maneuverability. So it's fast and easy. First, the Sonic scrubbing and carpet cleaning solution breaks up the surface dirt that causes discoloration and staining. The carpet pad lifts it up and traps it. Then Shark's carpet cleaning solution, with revolutionary trap and remove technology, penetrates deep into the carpet and attaches to the stuck-on dirt. As the solution dries it dehydrates the stuck-on dirt unlocking it from the carpet fibers. So it can be easily vacuumed away later. To promote a healthier environment, it's recommended to remove this adherent, or stuck-on dirt, every few weeks. Rather than waiting a full year and living with it for that year. The Shark Sonic Duo will get your carpets 150% brighter because the Sonic Duo removes four times more stuck-on dirt than vacuuming alone. There has been stains on my carpet for years and I had no idea how to get rid of them. Now that I have the Shark Sonic Duo, none of the stains have come back. The carpet's like new again. It's beautiful. And look at this. Easily change the pad and bottle and in seconds the Shark Sonic Duo goes right from carpets to cleaning all your hard floors. That's right. One amazing product does it all. The Shark Sonic Duo deep cleans and rejuvenates all of your wood, stone, tile, and laminate floors. Making it faster and easier to have all of your floors cleaner and brighter than ever. With the Shark Sonic Duo you'll clean in half the time with less effort. I think it's a five star product. My hardwood floors look newer and brighter than they have in years. And forget about harsh chemicals. Sharks specially formulated cleansers are powerful yet as gentle as hand soap. Shark is certified by parent tested, parent approved as safe for your children and pets.