This flat indoor aerial is suitable for Digital/HD & Radio reception in strong signal areas. The small, sleek, thin design ensures it will look stylish in your room whether you place it next to the TV or on the window ledge. The built in coax cable makes it simple and easy to fit and means it can be connected to any television for improved signal reception. Capable of receiving frequencies from 470-790MHz this aerial is perfect for receiving all locally available digital TV signals. Its internal amplifier boosts the signal by up to 20dB and can be powered from either USB or the Mains for improved reception. The aerial is 4G ready, containing a built in filter to remove any unwanted interference from 4G mobile phone signals. This aerial will improve your reception in almost any circumstance making it perfect for bedrooms, kitchens, caravans or boats. Please note: Freeview reception is dependent upon environmental factors, we cannot guarantee reception in all conditions.