Logitech Harmony 900 Universal Remote
Let's say you like the feature set of the Logitech Harmony One, but your entertainment system devices reside behind a cabinet door that blocks remote signals. Logitech offers the Harmony 900 just for this purpose. The Harmony 900 is essentially the same unit as the Harmony One (save for a few minor changes), but the biggest difference is how the Harmony 900 operates using RF signals instead of IR. You simply install a RF wireless system inside your cabinet, which then repeats your remote commands via IR. This setup allows you to control all of your entertainment devices, even when they're hidden out of sight and out of reach of standard remote signals. Otherwise, the operation of this remote is the same as the much-praised Logitech Harmony One.