Easy Operation - Fast and easy setup in 3 steps - Unwrap, Plug in, and Scan channels Various mounting Options - You can make it lay flat on table; put it higher on wall on window (strongly recommended), and it will provide you with opportunities to watch crystal clear digital & HD shows! For Optimal available Reception choose the active version Longer Cable, Easier Setup - Our included 3 meter coaxial cable makes it easy for you to place the antenna in the area with the best reception in your house, and is especially useful for customers whose TV's are not near windows Easy to conceal, transparent design Available as a standalone unit or with additional mains powered amplifier for areas with poor signal strength or situated away from the broadcast tower Television must have freeview receiver built in