The Harmony 885 features a rechargeable battery that typically lasts a week before needing to be recharged in the included dock. This universal remote can control up to 15 devices simultaneously, including a wide range of TVs, digital set-top boxes, DVRs, Satellites, DVD players, VHS machines, amplifiers, game consoles, media center PCs and more. Logitech’s remote can be updated over USB 2.0 to support new hardware devices at any time via the manufacturer’s website, which is accessible through the included installation CD. The Logitech Harmony 885 supports Windows 200/XP/Vista and Mac OS X 10.3 or later.