This is what the Mastercontrol RF20 is all about: the RF20 is designed to operate up to 10 different AV components and is pre-programmed to operate virtually all brands of TV, VCR, DVD and CD players, cable set top boxes, satellite receivers, TiVo and other DVRs, audio components, tape decks, multimedia PCs, satellite radio, iPod, Xbox, lighting controls and other custom installation products. It also offers an impressive lineup of special features designed to provide you with many time-saving conveniences and enhance your overall entertainment experience. Macro Power - turn on or off all components Simple Sound - total volume control for all components DVD Guide Included for Quick & Easy set up Control up to 10 components Largest built-in code library Controls up to 10 devices including TV, DVD, cable, satellite & A/V devices Includes one MasterControl RF20 remote & 1 Powerblaster Learning option available to teach commands from other remote controls *This product is Re-certified. A re-certified product is one that is returned by a customer, for whatever reason, and then restored to original working condition after undergoing an intensive inspection process by qualified technicians. The re-certified product is then offered at a substantially discounted price. All stock of our current products are guaranteed to be in working condition and have been successfully tested for optimal performance. 7 day return policy is in effect for both in-store and online purchases. See in store for more details.