Introduced at CES 2009, the Harmony 1100 is the latest in a long line of universal remote controls by Logitech. Featuring a 3.5" touchscreen interface with tactile buttons surrounding the interface, as well as large buttons for the most used functions such as volume, the Harmony 1100 utilizes RF to control up to 15 home A/V devices (which can be picked or scanned from an internal database of 225,000 from over 5,000 manufacturers). Launching in February 2009 the device has a cost of $500.