The R25 Standard is Engineered for Clean, the R25S is simple to use on ultra-plush carpet and transitions neatly to bare floors with the click of a switch. Designed to be simple to use, the R25 lays completely flat for cleaning under spaces like beds or dressers. The hose, telescoping wand, and 35-foot cord provide up to 46 feet of cleaning reach. The Standard model also features intelligent tool configuration that makes it easy to use tools and stretch the hose without tipping the vacuum.